The Washer,spring Tension, cataloged under National Stock Number 5310-01-565-2255, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Lincoln Electric Holdings Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-565-2255 |
| Primary Part Number | T12735-4 |
| Item Name | Washer,spring Tension |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Lincoln Electric Holdings Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| T12735-4 PRIMARY | Lincoln Electric Holdings Inc (USA) |
NSN 5310-01-565-2255 is a Washer,spring Tension, manufactured by Lincoln Electric Holdings Inc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-565-2255 has 1 manufacturer part number on file: T12735-4 (Lincoln Electric Holdings Inc).
Key specifications for T12735-4: Part Name Assigned by Controlling Agency: SPRING WASHER; End Item Identification: WELDING MACHINE POWER WAVE 455. 0 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.