| About Us |
Dry Air |
Water Treatment |
Technical Material |
For Vendors |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|
Howell Laboratories, Inc. |
P. O. Box 389, 188 Harrison Rd., Bridgton Maine 04009 USA |
| (207) 647-3327 | (888) 744-8359 | FAX (207) 647-8273 | contracts@howelllabs.com |
|---|
- An Employee-Owned Company -
Certified to ISO 9001:2000
| NOTE: | This list does not include hardware items such as bolts, nuts, washers, and O-rings. The manufacturer uses stainless steel hardware in standard U. S. sizes, and MIL-SPEC O-rings. |
|---|
| HLI Group No. | Mark I | Mark II | |||
|---|---|---|---|---|---|
| Top Drawing No. | 5759 | 6893 | |||
| Technical Manual | S9514-DX-MMI-010 | TM5759-MII-00 | |||
| Technical Repair Standard | S9514-DX-TRS-010 | n/a | |||
| Part Description | HLI Part No. (NSN) |
Mark I Qty. | Mark II Qty. | ||
|---|---|---|---|---|---|
Main Air System |
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| O-Ring, Main Air Inlet Union | M83248/2-139 | 1 | 1 | ||
| O-Ring Retainer, Main Air Inlet Union | 3899-07 | 1 | 1 | ||
| Inlet Air Assembly | 6039-G501 | 1 | 1 | ||
| • | Overhaul Kit, Inlet Solenoid Valve | 6144-02 | ref | ref | |
| • | O-Ring, Thread, Pressure Tap Tubing Fitting | M83248/2-904 (5330-00-167-5172) |
2 | 2 | |
| • | O-Ring, Face, Pressure Tap Tubing Fitting | M83248/2-011 (5330-00-166-1081) |
2 | 2 | |
| O-Ring, Prefilter Inlet Union | M83248/2-134 | 1 | 1 | ||
| O-Ring Retainer, Prefilter Inlet Union | 3899-06 | 1 | 1 | ||
| Prefilter Assembly, complete | 6223-G501 | 1 | 1 | ||
| • | Retainer, Housing | 3894-01 (5365-01-199-6346) |
1 | 1 | |
| • | Seal, Housing (rectangular ring) | 3958-01 (5330-01-478-6717) |
1 | 1 | |
| • | Filter Element | 6222-01 | 1 | 1 | |
| • | Level Switch | 4505-G502 (5930-01-182-1546) |
1 | 1 | |
| • | O-Ring, Thread, Level Switch | M83248/2-916 | 2 | 2 | |
| • | O-Ring, Thread, Drain Tubing Fitting | M83248/2-904 (5330-00-167-5172) |
2 | 2 | |
| • | O-Ring, Face, Drain Tubing Fitting | M83248/2-011 (5330-00-166-1081) |
2 | 2 | |
| O-Ring, Prefilter Outlet Union | M83248/2-134 | 2 | 2 | ||
| O-Ring Retainer, Prefilter Outlet Union | 3899-06 | 2 | 2 | ||
| Inlet Piping Assembly, Left and Center Chambers | 6037-G501 | 1 | 1 | ||
| Inlet Piping Assembly, Right Chamber | 6036-G501 | 1 | 1 | ||
| • | Overhaul Kit, Chamber Inlet Solenoid Valve | 6144-02 | 3 ref | 3 ref | |
| O-Ring, Thread, Pressure Tap Tubing Fitting | M83248/2-904 (5330-00-167-5172) |
1 | 1 | ||
| • | O-Ring, Face, Pressure Tap Tubing Fitting | M83248/2-011 (5330-00-166-1081) |
1 | 1 | |
| O-Ring, Desiccant Chamber Inlet Union | M83248/2-134 | 3 | 3 | ||
| O-Ring Retainer, Desiccant Chamber Inlet Union | 3899-06 | 3 | 3 | ||
| Desiccant Chamber Assembly | 6026-G501 | 3 | 3 | ||
| • | Desiccant, Molecular Sieve | 1014-03 (6850-00-865-2418) |
165 lb | 165 lb | |
| • | Heater Assembly | 6173-G501 (4440-01-414-7973) |
9 | 9 | |
| • | O-Ring, Metal, on heater well | 3895-01 (5330-00-469-6871) |
9 | 9 | |
| • | Retainer, Housing | 6170-01 | 3 | 3 | |
| • | Seal Ring, Housing | 3958-05 | 3 | 3 | |
| • | Disc Assembly | 6163-G501 | 3 | 3 | |
| • | O-Ring, Thread, Purge Outlet Fitting | M83248/2-906 | 3 | 3 | |
| • | O-Ring, Face, Purge Outlet Fitting | M83248/2-013 | 3 | 3 | |
| O-Ring, Desiccant Chamber Outlet Union | M83248/2-134 | 3 | 3 | ||
| O-Ring Retainer, Desiccant Chamber Outlet Union | 3899-06 | 3 | 3 | ||
| Afterfilter Assembly, complete | 6227-G501 | 3 | 3 | ||
| • | Retainer, Housing | 3894-01 (5365-01-199-6346) |
3 | 3 | |
| • | Seal, Housing (Rectangular Ring) | 3958-01 (5330-01-478-6717) |
3 | 3 | |
| • | Filter Element | 6226-01 (5920-01-413-5229) |
3 | 3 | |
| O-Ring, Afterfilter Outlet Union | M83248/2-134 | 3 | 3 | ||
| O-Ring Retainer, Afterfilter Outlet Union | 3899-06 | 3 | 3 | ||
| Outlet Air Manifold Assembly, complete | 6032-G501 | 1 | 1 | ||
| • | Overhaul Kit, Main Check Valve | ? | 3 ref | 3 ref | |
| • | O-Ring, Thread, Pressure Tap Tubing Fitting | M83248/2-904 (5330-00-167-5172) |
4 | 4 | |
| • | O-Ring, Face, Pressure Tap Tubing Fitting | M83248/2-011 (5330-00-166-1081) |
4 | 4 | |
| O-Ring, Outlet Air Manifold Outlet Union | M83248/2-134 | 1 | 1 | ||
| O-Ring Retainer, Outlet Air Manifold Outlet Union | 3899-06 | 1 | 1 | ||
| Flowmeter Piping Assembly, complete | 6028-G501 | 1 | 1 | ||
| • | Overhaul Kit, Main Flowmeter | 6028-28 | ref | ref | |
| • | Overhaul Kit, Ball Valve | 6224-2/6 | 3 ref | 3 ref | |
| • | Poppet, Outlet Flow Limiter | 6248-01 | 1 | 1 | |
| • | O-Ring Body Seal, Outlet Flow Limiter | M83248/2-141 | 1 | 1 | |
| • | Spring, Outlet Flow Limiter | 1015-72 | 2 | 2 | |
| O-Ring, Main Air Outlet Union | M83248/2-139 | 1 | 1 | ||
| O-Ring Retainer, Main Air Outlet Union | 3899-07 | 1 | 1 | ||
Condensate Discharge System |
|||||
| Automatic Drain Valve, Prefilter | 5076-G501 (4820-01-192-7118) |
1 | 1 | ||
| • | O-Ring, Thread, Prefilter Automatic Drain Valve | M83248/2-904 (5330-00-167-5172) |
2 | 2 | |
| • | O-Ring, Face, Prefilter Automatic Drain Valve | M83248/2-011 (5330-00-166-1081) |
1 | 1 | |
| Manual Drain Valve, Prefilter | 3821-G502 (4810-01-134-6952) |
1 | 1 | ||
| • | O-Ring, Thread, Prefilter Manual Drain Valve | M83248/2-904 (5330-00-167-5172) |
1 | 1 | |
| • | O-Ring, Face, Prefilter Manual Drain Valve | M83248/2-011 (5330-00-166-1081) |
1 | 1 | |
| Manual Drain Valve, Afterfilter | 4506-G501 (4820-00-590-8149) |
3 | 3 | ||
| • | O-Ring, Thread, Afterfilter Manual Drain Valve | M83248/2-904 (5330-00-167-5172) |
6 | 6 | |
| • | O-Ring, Face, Afterfilter Manual Drain Valve | M83248/2-011 (5330-00-166-1081) |
3 | 3 | |
Instrumentation & Purge System |
|||||
| Pressure Differential Indicator, Prefilter | 4787-G504 (6685-01-222-8139) |
1 | 1 | ||
| • | O-Ring, Thread, Prefilter Pressure Differential Indicator | M83248/2-904 (5330-00-167-5172) |
2 | 2 | |
| • | O-Ring, Face, Prefilter Pressure Differential Indicator | M83248/2-011 (5330-00-166-1081) |
2 | 2 | |
| Pressure Differential Indicator, Afterfilter | 4787-G504 (6685-01-222-8139) |
3 | 3 | ||
| • | O-Ring, Thread, Afterfilter Pressure Differential Indicator | M83248/2-904 (5330-00-167-5172) |
6 | 6 | |
| • | O-Ring, Face, Afterfilter Pressure Differential Indicator | M83248/2-011 (5330-00-166-1081) |
6 | 6 | |
| Temperature Controller Panel | 6245-G501 | 1 | 1 | ||
| • | Temperature Controller | 3911-G502 (6685-01-150-7080) |
2 | 2 | |
| Upper Instrument Panel | 6023-G501 | 1 | 1 | ||
| • | Temperature Controller | 3911-G502 (6685-01-150-7080) |
1 | 1 | |
| Center Instrument Panel | 6024-G501 | 1 | 1 | ||
| • | Gauge, Pressure | 3912-G503br>(6685-01-105-2972) | 3 | 3 | |
| • | O-Ring, Pressure Gauge Tubing Fitting | M83248/2-008 | 3 | 3 | |
| Valve, Pressure Gauge Calibration | 5296-G501 | 3 | 3 | ||
| O-Ring, Calibration Valve Tubing Fitting | M83248/2-008 | 6 | 6 | ||
| Purge Flowmeter | 6240-02 | 1 | 1 | ||
| O-Ring, Thread, Purge Flowmeter Tubing Fitting | M83248/2-906 | 2 | 2 | ||
| O-Ring, Face, Purge Flowmeter Tubing Fitting | M83248/2-013 | 2 | 2 | ||
| Calibration Flowmeter | 6241-G501 | 1 | 1 | ||
| O-Ring, Thread, Calibration Flowmeter Tubing Fitting | M83248/2-906 | 2 | 2 | ||
| O-Ring, Face, Calibration Flowmeter Tubing Fitting | M83248/2-013 | 2 | 2 | ||
| Coupling (part of dew point sample port) | 5083 (4730-01-307-3665) |
1 | 1 | ||
| Bulkhead Connector (part of dew point sample port) | 5075-90-4 | 1 | 1 | ||
| Plug (part of dew point sample port) | 3965-02 (5935-01-229-8537) |
1 | 1 | ||
| O-Ring, Thread, Dew Point Sample Port Tubing Fitting | M83248/2-904 (5330-00-167-5172) |
1 | 1 | ||
| O-Ring, Face, Dew Point Sample Port Tubing Fitting | M83248/2-011 (5330-00-166-1081) |
1 | 1 | ||
| Purge Pressure Regulator | 6487-G501 | 1 | 1 | ||
| • | Overhaul Kit, Purge Pressure Regulator | 1959-02 (4330-01-345-5703) |
ref | ref | |
| O-Ring, Thread, Purge Pressure Regulator Tubing Fitting | M83248/2-906 | 2 | 2 | ||
| O-Ring, Face, Purge Pressure Regulator Tubing Fitting | M83248/2-013 | 2 | 2 | ||
| Purge Air Filter | 6148-01 | 1 | 1 | ||
| Purge Flow Switch | 6232-G501 | 1 | 1 | ||
| • | Overhaul Kit, Purge Flow Switch | 6232-4/6 | ref | ref | |
| O-Ring, Thread, Purge Flow Switch Tubing Fitting | M83248/2-906 | 2 | 2 | ||
| O-Ring, Face, Purge Flow Switch Tubing Fitting | M83248/2-013 | 2 | 2 | ||
| Purge Piping Assembly | 6411-G501 | 1 | 1 | ||
| • | Purge Check Valve | 6401-01 | 3 | 3 | |
| • | O-Ring, Thread, Purge Check Valve Tubing Fitting | M83248/2-908 | 6 | 6 | |
| • | O-Ring, Face, Purge Check Valve Adapter | M83248/2-015 | 6 | 6 | |
| • | O-Ring, Face, Purge Check Valve Tubing Fitting | M83248/2-013 | 6 | 6 | |
| • | Purge Inlet Valve Assembly, right or left | 6464-G501 | 2 | 2 | |
| • | Purge Inlet Valve Assembly, center | 6464-G502 | 1 | 1 | |
| • | O-Ring, Thread, Purge Inlet Valve Tubing Fitting | M83248/2-908 | 12 | 12 | |
| • | O-Ring, Face, Purge Inlet Valve Adapter | M83248/2-015 | 12 | 12 | |
| • | O-Ring, Face, Purge Inlet Valve Tubing Fitting | M83248/2-013 | 12 | 12 | |
| • | Purge Manifold Assembly | 6392-G501 | 3 | 3 | |
| • | O-Ring, Thread, Purge Manifold Assembly Tubing Fitting | M83248/2-906 | 6 | 6 | |
| • | O-Ring, Face, Purge Manifold Assembly Tubing Fitting | M83248/2-013 | 3 | 3 | |
| Valve, Purge Outlet | 6142-01 | 3 | 3 | ||
| • | O-Ring, Thread, Valve Inlet Fitting | M83248/2-906 | 3 | 3 | |
| • | O-Ring, Face, Valve Inlet Fitting | M83248/2-013 | 3 | 3 | |
| Humidity Alarm Sensor & Cable Assembly | 3905-G503 (6685-01-386-6547) |
1 | 1 | ||
Electrical System |
|||||
| Electrical Schematic Diagram | 6244-01 | ref | |||
| 6898-01 | ref | ||||
| Electrical Enclosure Assembly | 6033-G501 | 1 | |||
| 6899-G501 | 1 | ||||
| • | Humidity Alarm Controller | 6050-G501 (6350-01-387-7175) |
1 | 1 | |
| • | Time Totalizer | 3915-G502 (6645-01-157-9079) |
1 | 1 | |
| • | Lamp-Test Push Button Switch | 3917-02 (5930-01-170-5700) |
1 | 1 | |
| • | Power-On Lamp (white) | 3907-G501 (6210-01-170-7327) |
1 | 1 | |
| • | Indicator Lamp (amber) | 3907-G502 (6210-01-278-4737) |
1 | 1 | |
| • | Alarm Lamp (red) | 3907-G503 (6210-01-280-3356) |
2 | 2 | |
| • | Indicator Lamp (green) | 3907-G504 | 3 | 3 | |
| • | Indicator Lamp (blue) | 3907-G505 | 3 | 3 | |
| • | • | Lamp Replacement Bulb | 3907-06 | 20 ref | 20 ref |
| • | Toggle Switch | 3042 (5930-01-183-6194) |
1 | 1 | |
| • | Cycle Timer Assembly | 6238-G501 (6110-01-415-9165) |
1 | 1 | |
| • | Window, Cycle Timer Display | 1971 | 1 | ||
| 4345 (2090-01-387-6384) |
1 | ||||
| • | Delay Timer | 5855 | 1 | 1 | |
| • | Fuse, 15-amp | 3966-05 | 1 | 1 | |
| • | Flasher | 4901 (5945-01-193-0058) |
1 | 2 | |
| • | Diode | IN4004 | 1 | 5 | |
| • | Relay, Control | 4501 (5945-00-189-8773) |
6 | 7 | |
| Relay Panel | 6034-G501 | 1 | 1 | ||
| • | Fuse, 30-amp | 3966-09 | 3 | 3 | |
| • | Switch, Rotary (power-on) | 4381-G502 | 1 | 1 | |
| • | Contactor, Heater | 4959 (6110-01-158-3851) |
3 | 3 | |
| Transformer | 6338-01 | 1 | 1 | ||
| Buzzer | 6022 | 1 | 1 | ||
Other Components |
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| Cable Assembly, Frame Reinforcing | 6454-01 | 2 | 2 | ||