The Tester,pressure Gage, cataloged under National Stock Number 6685-00-677-5331, 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 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-00-677-5331 |
| Primary Part Number | 8598963 |
| Item Name | Tester,pressure Gage |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| Portability | PORTABLE |
| Test Range | +0.0 TO 10000.0 POUNDS PER SQUARE INCH LBS |
| Scale Calibration Method | DEAD WEIGHT |
| Leveling Screw | NOT PROVIDED |
| Accessory Components and Quantity | PUMP ON LONG PAN 1,FITTINGS OFFSET PIPE 3,POINTER PULLER 1,WRENCHES 3,HOSE,HIGH PRESSURE PISTON AND PLATFORM ASSY 1,LOW PRESSURE PISTON AND PLATFORM ASSY 1,CYLINDER 1,CABINET W/WEIGHTS FOR 5 PSI INCREMENTS TO 2000 PSI 1,CABINET W/WEIGHTS FOR 25 PSI INCREMENTS TO 10000 PSI 1,4-1/2 IN. DIA TEST GAGES RANGES 0-160,0-600,0-5000 AND 0-10000 PSI W/CARRYING CASE 1,MANUALS 2 IN |
| Specification/standard Data | 19200-8598963 MANUFACTURERS SOURCE CONTROL |
| Carrying Case | PROVIDED |
| Mounting Type | BENCH |
| 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 |
|---|---|
| 8598963 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| Reference | Meaning |
|---|---|
| TIP00751-26AUG70 | 5/2 Secondary reference U.S. Government activity |
NSN 6685-00-677-5331 is a Tester,pressure Gage, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-00-677-5331 has 1 manufacturer part number on file: 8598963 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
1 possible match (shared part number, not a government interchangeability claim): 6850-01-421-0344. Verify interchangeability with system specifications before substitution.
Key specifications for 8598963: Portability: PORTABLE; Test Range: +0.0 TO 10000.0 POUNDS PER SQUARE INCH LBS; Scale Calibration Method: DEAD WEIGHT; Leveling Screw: NOT PROVIDED. 8 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.