The Bar,manifold, cataloged under National Stock Number 4320-01-092-1799, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-092-1799 |
| Item Name | Bar,manifold |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Status | ACTIVE |
| General Characteristics Item Description | NICKEL COPPER ALLOY QQ-N-281 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 516-4775904 | D/9 Drawing number reference only U.S. Government activity |
| 516-4775904 ITEM 20 | 5/2 Secondary reference U.S. Government activity |
| 87791-5401 | D/9 Drawing number reference only U.S. Government activity |
| 38-01-7414 | 5/9 Secondary reference U.S. Government activity |
| 87791-5401 ITEM 20 | 5/2 Secondary reference U.S. Government activity |
| 87791-5401 IT2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4320-01-092-1799 is a Bar,manifold, classified under FSC 4320, Power and Hand Pumps. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 4320-01-092-3107, 4820-01-124-0321. Verify interchangeability with system specifications before substitution.
Key specifications for 4320-01-092-1799: General Characteristics Item Description: NICKEL COPPER ALLOY QQ-N-281. 1 specification is 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.
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.