The Washer,flat, cataloged under National Stock Number 5310-01-085-4523, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-085-4523 |
| Primary Part Number | 244438 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems |
| Status | ACTIVE |
| Surface Treatment Document and Classification | BW-101B-P,FSCM 06853 MFR REF 1ST TREATMENT RESPONSE OR BW-162B-P,FSCM 06853 MFR REF 2ND TREATMENT RESPONSE OVERALL |
| Overall Diameter | 1.490 INCHES NOMINAL IN |
| Material Document and Classification | BW-159-M,FSCM 06853 MFR REF SINGLE MATERIAL RESPONSE OR BW-203-M,FSCM 06853 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | RECTANGULAR |
| Surface Treatment | CADMIUM OR ZINC OVERALL |
| Peripheral Shape Style | ROUND |
| Material | STEEL OVERALL |
| Center Hole Shape Style | ROUND |
| Hole Diameter | 0.878 INCHES NOMINAL IN |
| Thickness | 0.067 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 |
|---|---|
| 244438 PRIMARY | Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA) |
| 745-244438 | Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales (AUS) |
NSN 5310-01-085-4523 is a Washer,flat, manufactured by Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-085-4523 has 2 manufacturer part numbers on file: 244438 (Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems), 745-244438 (Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales).
Key specifications for 244438: Surface Treatment Document and Classification: BW-101B-P,FSCM 06853 MFR REF 1ST TREATMENT RESPONSE OR BW-162B-P,FSCM 06853 MFR REF 2ND TREATMENT RESPONSE OVERALL; Overall Diameter: 1.490 INCHES NOMINAL IN; Material Document and Classification: BW-159-M,FSCM 06853 MFR REF SINGLE MATERIAL RESPONSE OR BW-203-M,FSCM 06853 MFR REF 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.