The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-01-571-9795, 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 Qed Inc Dba Qed Inc. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6685-01-571-9795 |
| Primary Part Number | 1218-174-01 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Qed Inc Dba Qed Inc |
| Status | ACTIVE |
| Scale Accuracy | PORM 100 FROM 0-1500PSIG; PORM 50 FROM 1500-2500; PORM 100 FROM 2500-4000; PORM 200 FROM 4000-5000 |
| Scale Name | OUNCES PER SQUARE INCH |
| Overall Diameter | 1.240 INCHES MAXIMUM IN |
| Actuation Type | BOURDON TUBE |
| Scale Inscription/background Color | BLACK SCALE; WHITE BACKGROUND |
| Scale Range | +0.0 TO 5000.0 POUNDS PER SQUARE INCH LBS |
| Material Document and Classification | ICONEL MFR REF SINGLE MATERIAL RESPONSE ACTUATING ELEMENT |
| Scale Name for Which Pointer Is Designed | POUNDS PRESSURE |
| Scale Type | ARC |
| Dial Size | 1.24IN MAX DIA IN |
| Graduation Unit | 250.0 POUNDS PER SQUARE INCH LBS |
| Connection Location | BACK, CENTER |
| Pointer Color | BLACK |
| Surface Treatment | PASSIVATE AND PAINT CASE |
| Material | STEEL CASE |
| Material | NICKEL ALLOY ACTUATING ELEMENT |
| Connection Quantity | 1 |
| Connection Size | AS930-04 INLET |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1218-174-01 PRIMARY | Qed Inc Dba Qed Inc (USA) |
| Reference | Meaning |
|---|---|
| 5PTV5516-1 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 6685-01-571-9795 is a Gage,pressure,dial Indicating, manufactured by Qed Inc Dba Qed Inc, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-571-9795 has 1 manufacturer part number on file: 1218-174-01 (Qed Inc Dba Qed Inc).
Key specifications for 1218-174-01: Scale Accuracy: PORM 100 FROM 0-1500PSIG; PORM 50 FROM 1500-2500; PORM 100 FROM 2500-4000; PORM 200 FROM 4000-5000; Scale Name: OUNCES PER SQUARE INCH; Overall Diameter: 1.240 INCHES MAXIMUM IN; Actuation Type: BOURDON TUBE. 18 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.
NSN 6685-01-571-9795 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.