The Washer,spring Tension, cataloged under National Stock Number 5310-01-022-1982, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Rexnord Industries, Llc Div Couplings Division. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5310-01-022-1982 |
| Primary Part Number | A043524 |
| Item Name | Washer,spring Tension |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Rexnord Industries, Llc Div Couplings Division |
| Status | ACTIVE |
| Material Document and Classification | ASTM A682 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A684 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Outside Diameter | 3.328 INCHES NOMINAL3.328 INCHES NOMINAL IN |
| Material Thickness | 0.036 INCHES NOMINAL0.036 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Hole Diameter | 2.603 INCHES NOMINAL2.603 INCHES NOMINAL IN |
| 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 |
|---|---|
| A043524 | Rexnord Industries, Llc Div Couplings Division (USA) |
| Reference | Meaning |
|---|---|
| W3328-036 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5310-01-022-1982 is a Washer,spring Tension, manufactured by Rexnord Industries, Llc Div Couplings Division, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-022-1982 has 1 manufacturer part number on file: A043524 (Rexnord Industries, Llc Div Couplings Division).
Key specifications for A043524: Overall Height: 0.227 INCHES NOMINAL0.227 INCHES NOMINAL IN; Material Document and Classification: ASTM A682 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A684 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Outside Diameter: 3.328 INCHES NOMINAL3.328 INCHES NOMINAL IN; Material Thickness: 0.036 INCHES NOMINAL0.036 INCHES NOMINAL IN. 5 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.