The Washer,flat, cataloged under National Stock Number 5310-01-201-0233, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Linear Motion Llc Div Ugm. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-201-0233 |
| Primary Part Number | 5702114 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Linear Motion Llc Div Ugm |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-416 TY 1 CL C FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Overall Diameter | 0.495 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN |
| Material Document and Classification | MIL-S-7952 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | RECTANGULAR |
| Surface Treatment | CADMIUM OVERALL |
| Peripheral Shape Style | ROUND |
| Material | STEEL COMP 1020 OR STEEL COMP 1025 OVERALL |
| Center Hole Shape Style | ROUND |
| Hole Diameter | 0.265 INCHES NOMINAL IN |
| Thickness | 0.063 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 |
|---|---|
| 5702114 | Linear Motion Llc Div Ugm (USA) |
| Reference | Meaning |
|---|---|
| AN960416 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 5702114 | 3/9 Design control — primary reference General Motors Corp Saginaw Div |
NSN 5310-01-201-0233 is a Washer,flat, manufactured by Linear Motion Llc Div Ugm, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-201-0233 has 1 manufacturer part number on file: 5702114 (Linear Motion Llc Div Ugm).
3 possible matches (shared part number, not a government interchangeability claim): 5310-01-474-4194, 5310-01-497-8318, 5310-01-669-6890. Verify interchangeability with system specifications before substitution.
Key specifications for 5702114: Surface Treatment Document and Classification: QQ-P-416 TY 1 CL C FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Overall Diameter: 0.495 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN; Material Document and Classification: MIL-S-7952 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: RECTANGULAR. 10 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.