The Washer,seal, cataloged under National Stock Number 5310-01-672-2516, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-672-2516 |
| Primary Part Number | DG-002955D |
| Item Name | Washer,seal |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc |
| Status | ACTIVE |
| Style Designator | CONCAVE |
| Material | RUBBER SILICONE CLASS Q SEALING ELEMENT |
| Material | STEEL CORROSION RESISTING BODY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| DG-002955D | Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA) |
| DG-002955D PRIMARY | Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| 75162-FLUORO | 5/2 Secondary reference U.S. Government activity |
NSN 5310-01-672-2516 is a Washer,seal, manufactured by Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-672-2516 has 2 manufacturer part numbers on file: DG-002955D (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), DG-002955D (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc).
Key specifications for DG-002955D: Style Designator: CONCAVE; Part Name Assigned by Controlling Agency: SELF-SEALING WASHER; Material: RUBBER SILICONE CLASS Q SEALING ELEMENT; Material: STEEL CORROSION RESISTING BODY. 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.
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.