The Plate,valve Stop, cataloged under National Stock Number 4310-01-423-6534, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Naval Sea Systems Command. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4310-01-423-6534 |
| Primary Part Number | 801-6758076 ASSEMBLY 1A FIND 9 |
| Item Name | Plate,valve Stop |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 801-6758076 ASSEMBLY 1A FIND 9 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 6758076 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 4310-01-423-6534 is a Plate,valve Stop, manufactured by Naval Sea Systems Command, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-423-6534 has 1 manufacturer part number on file: 801-6758076 ASSEMBLY 1A FIND 9 (Naval Sea Systems Command).
1 possible match (shared part number, not a government interchangeability claim): 4820-01-423-7663. Verify interchangeability with system specifications before substitution.
Key specifications for 801-6758076 ASSEMBLY 1A FIND 9: End Item Identification: NAVY WEAPON SYSTEM CODE JG SEAWOLF CLASS SSN; Material: STEEL CORROSION RESISTING. 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.
NSN 4310-01-423-6534 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.