The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-01-507-5251, 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 Clayton Manufacturing Company. Government technical data includes 1 specification, 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 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 | 6685-01-507-5251 |
| Primary Part Number | 26586 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Clayton Manufacturing Company |
| Status | ACTIVE |
| Scale Range | +0.0 TO 300.0 POUNDS PER SQUARE INCH LBS |
| 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 |
|---|---|
| 26586 PRIMARY | Clayton Manufacturing Company (USA) |
NSN 6685-01-507-5251 is a Gage,pressure,dial Indicating, manufactured by Clayton Manufacturing Company, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-507-5251 has 1 manufacturer part number on file: 26586 (Clayton Manufacturing Company).
1 possible match (shared part number, not a government interchangeability claim): 5120-01-718-1896. Verify interchangeability with system specifications before substitution.
Key specifications for 26586: Scale Range: +0.0 TO 300.0 POUNDS PER SQUARE INCH LBS; Special Features: GAGE PRESSURE TRAP, 63MM. RD MM; End Item Identification: CONTROL BOX, ELECTRICAL SYSTEM, CLAYTON INDUSTRIES. 1 specification is 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.