The Washer,spring Tension, cataloged under National Stock Number 5310-01-415-4559, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Sss Clutch Co, Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Washer,spring Tension |
| FSC / FSG | 5310 — Nuts and Washers (FSG 53) |
| Manufacturers | Sss Clutch Co, Inc (CAGE 5S759) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-415-4559 |
| Primary Part Number | 2155 |
| Item Name | Washer,spring Tension |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Sss Clutch Co, Inc |
| 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 |
|---|---|
| 2155 PRIMARY | Sss Clutch Co, Inc (USA) |
| Reference | Meaning |
|---|---|
| SL17222ITEM215 | 5/9 Secondary reference Sss Clutch Co, Inc |
NSN 5310-01-415-4559 is a Washer,spring Tension, manufactured by Sss Clutch Co, Inc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-415-4559 has 1 manufacturer part number on file: 2155 (Sss Clutch Co, 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.