The Washer,flat, cataloged under National Stock Number 5310-01-415-2092, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Sewart Supply, L.l.c.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Washer,flat |
| FSC / FSG | 5310 — Nuts and Washers (FSG 53) |
| Manufacturers | Sewart Supply, L.l.c. (CAGE 0EGY9); Hamilton Jet, Inc. (CAGE 1PWP4) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-415-2092 |
| Primary Part Number | JEPRAAN |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Sewart Supply, L.l.c. |
| 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 |
|---|---|
| JEPRAAN | Sewart Supply, L.l.c. (USA) |
| JEPRAAN | Hamilton Jet, Inc. (USA) |
| Reference | Meaning |
|---|---|
| JEPRAAN | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| 0EGY9JEPRAAN | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| JEPRAAN | 3/9 Design control — primary reference Hamilton C W F & Co Ltd |
NSN 5310-01-415-2092 is a Washer,flat, manufactured by Sewart Supply, L.l.c., classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-415-2092 has 2 manufacturer part numbers on file: JEPRAAN (Sewart Supply, L.l.c.), JEPRAAN (Hamilton Jet, Inc.).
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.