The Washer,recessed, cataloged under National Stock Number 5310-01-332-7645, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Qwint Data Inc. Government technical data includes 4 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-332-7645 |
| Primary Part Number | 10053 |
| Item Name | Washer,recessed |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Qwint Data Inc |
| Status | ACTIVE |
| Style Designator | RECESSED |
| Outside Diameter | 0.5 MILLIMETERS NOMINAL MM |
| Material Thickness | 2.54 MILLIMETERS NOMINAL MM |
| Material | STEEL CORROSION RESISTING OVERALL |
| 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 |
|---|---|
| 10053 PRIMARY | Qwint Data Inc (USA) |
NSN 5310-01-332-7645 is a Washer,recessed, manufactured by Qwint Data Inc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-332-7645 has 1 manufacturer part number on file: 10053 (Qwint Data Inc).
Key specifications for 10053: Style Designator: RECESSED; Outside Diameter: 0.5 MILLIMETERS NOMINAL MM; Material Thickness: 2.54 MILLIMETERS NOMINAL MM; Special Features: USED ON PSTELETYPEWRITER RACK,PEACE SHIELD A. 4 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.