The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-01-700-7953, is classified within Federal Supply Class 6685 (Pressure, Temperature, and Humidity Measuring and Controlling Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Ashcroft Inc Dba Heise. Government technical data includes 22 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-700-7953 |
| Primary Part Number | 20W 1005PH 02L 160# |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Ashcroft Inc Dba Heise |
| Status | ACTIVE |
| Indicator Type | DIAL W/POINTER |
| Scale Name | POUNDS PER SQUARE INCH |
| Overall Diameter | 2.09 INCHES NOMINAL IN |
| Actuation Type | BOURDON TUBE |
| Mounting Method | NPTF FITTING |
| Scale Inscription/background Color | BLACK FIGURES ON WHITE BACKGROUND |
| Connection Type | NIPPLE |
| Scale Range | +0.0 TO 160.0 POUNDS PER SQUARE INCH LBS |
| Scale Name for Which Pointer Is Designed | PRESSURE |
| Adjustability | NONADJUSTABLE |
| Scale Type | DIAL |
| Display Type | DIAL |
| Dial Size | 2 INCH IN |
| Connection Location | BOTTOM |
| Color | BLACK CASE |
| Pointer Color | BLACK |
| Surface Treatment | PAINT EPOXY CASE |
| Material | STEEL CASE |
| Material | COPPER ALLOY PROTECTIVE CRYSTAL |
| Material | PLASTIC POLYAMIDE NYLON ACTUATING ELEMENT |
| Connection Quantity | 1 |
| Measurement Unit | POUNDS PER SQUARE INCH (PSI) |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4089K61 | Mcmaster-Carr Supply Co (USA) |
| 20W 1005PH 02L 160# PRIMARY | Ashcroft Inc Dba Heise (USA) |
| Reference | Meaning |
|---|---|
| NV1028190T028 DETAIL NUMBER 7 | C/1 Advisory reference — outside the item-of-supply concept Hamilton Sundstrand Corporation Dba Collins Aerospace |
NSN 6685-01-700-7953 is a Gage,pressure,dial Indicating, manufactured by Ashcroft Inc Dba Heise, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-700-7953 has 2 manufacturer part numbers on file: 4089K61 (Mcmaster-Carr Supply Co), 20W 1005PH 02L 160# (Ashcroft Inc Dba Heise).
Key specifications for 20W 1005PH 02L 160#: Overall Height: 2.87 INCHES NOMINAL IN; Indicator Type: DIAL W/POINTER; Scale Name: POUNDS PER SQUARE INCH; Overall Diameter: 2.09 INCHES NOMINAL IN. 22 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.