The Washer,flat, cataloged under National Stock Number 5310-01-263-6169, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Din Deutsches Institut Fur Normung Ev. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-263-6169 |
| Primary Part Number | DIN125A-M8-TP200-A4C |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Din Deutsches Institut Fur Normung Ev |
| Status | ACTIVE |
| Overall Diameter | 17.00 MILLIMETERS MINIMUM AND 17.43 MILLIMETERS MAXIMUM MM |
| Hardness Rating | 200.0 BRINELL NOMINAL |
| Cross-Sectional Shape Style | RECTANGULAR |
| Surface Treatment | ZINC AND CHROMATE OVERALL |
| Peripheral Shape Style | ROUND |
| Material | STEEL OVERALL |
| Center Hole Shape Style | ROUND |
| Hole Diameter | 8.4 MILLIMETERS NOMINAL MM |
| Thickness | 1.4 MILLIMETERS MINIMUM AND 1.8 MILLIMETERS MAXIMUM MM |
| 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 |
|---|---|
| 085 108 17 | Bomag (gb) Ltd (GBR) |
| CV159122 | Tvs Supply Chain Solutions Limited (GBR) |
| DIN125A-M8-TP200-A4C PRIMARY | Din Deutsches Institut Fur Normung Ev (DEU) |
| Reference | Meaning |
|---|---|
| DIN125A-M8-TP200-A4C | 5/9 Secondary reference Metric and Multistandard Components Corp |
| 085 108 17 | 5/2 Secondary reference U.S. Government activity |
NSN 5310-01-263-6169 is a Washer,flat, manufactured by Din Deutsches Institut Fur Normung Ev, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-263-6169 has 3 manufacturer part numbers on file: 085 108 17 (Bomag (gb) Ltd), CV159122 (Tvs Supply Chain Solutions Limited), DIN125A-M8-TP200-A4C (Din Deutsches Institut Fur Normung Ev).
Key specifications for DIN125A-M8-TP200-A4C: Overall Diameter: 17.00 MILLIMETERS MINIMUM AND 17.43 MILLIMETERS MAXIMUM MM; Hardness Rating: 200.0 BRINELL NOMINAL; Cross-Sectional Shape Style: RECTANGULAR; Surface Treatment: ZINC AND CHROMATE OVERALL. 9 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.