The Valve,bleeder, cataloged under National Stock Number 6930-01-022-1485, is classified within Federal Supply Class 6930 (Operation Training Devices) of the Training Aids and Devices group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6930-01-022-1485 |
| Item Name | Valve,bleeder |
| FSC / FSG | 6930 / 69 — Operation Training Devices |
| Status | ACTIVE |
| General Characteristics Item Description | BRASS,QQ-B-637,COMPOSITION A,1/2 HARD,0.906 IN. LG,0.625 IN. W,1.250 IN. H,3000 PSI HYDRAULIC WORKING PRESSURE IN |
| Special Test Features | TESTED IN ACCORDANCE W/NAVORD OD 41152 |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY SPECIAL TEST FEATURES |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 2243944 | 5/1 Secondary reference U.S. Government activity |
| 2243944 | 3/9 Design control — primary reference Rome Security Devices, Inc. |
NSN 6930-01-022-1485 is a Valve,bleeder, classified under FSC 6930, Operation Training Devices. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 2930-01-619-8105. Verify interchangeability with system specifications before substitution.
Key specifications for 6930-01-022-1485: General Characteristics Item Description: BRASS,QQ-B-637,COMPOSITION A,1/2 HARD,0.906 IN. LG,0.625 IN. W,1.250 IN. H,3000 PSI HYDRAULIC WORKING PRESSURE IN; Special Test Features: TESTED IN ACCORDANCE W/NAVORD OD 41152; Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY SPECIAL TEST FEATURES. 3 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 6930-01-022-1485 has DEMIL Code B. 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.