The Washer,seal, cataloged under National Stock Number 5310-01-421-9977, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Renold Inc Div Ajax. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Washer,seal |
| FSC / FSG | 5310 — Nuts and Washers (FSG 53) |
| Manufacturers | Renold Inc Div Ajax (CAGE 00874) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-421-9977 |
| Primary Part Number | 230-51-070-9006 PC 26 |
| Item Name | Washer,seal |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Renold Inc Div Ajax |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 776-050-00-000 | Renold Inc Div Ajax (USA) |
| 230-51-070-9006 PC 26 PRIMARY | Renold Inc Div Ajax (USA) |
NSN 5310-01-421-9977 is a Washer,seal, manufactured by Renold Inc Div Ajax, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-421-9977 has 2 manufacturer part numbers on file: 776-050-00-000 (Renold Inc Div Ajax), 230-51-070-9006 PC 26 (Renold Inc Div Ajax).
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.