The Washer,lock, cataloged under National Stock Number 5310-01-083-9594, 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 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-083-9594 |
| Primary Part Number | 246441N |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems |
| Status | ACTIVE |
| Heat Treatment | QUENCHED AND QUENCHED AND TEMPEREDTEMPERED |
| Hardness Rating | 46.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM52.0 ROCKWELL C MAXIMUM |
| Style Designator | SPLIT HELICAL-RIGHT HAND |
| Material Document and Classification | SAE J489 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Outside Diameter | 0.775 INCHES MAXIMUM0.775 INCHES MAXIMUM IN |
| Material Thickness | 0.085 INCHES MINIMUM0.085 INCHES MINIMUM IN |
| Material | STEEL OVERALL |
| Hole Diameter | 0.446 INCHES MINIMUM0.446 INCHES MINIMUM 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 |
|---|---|
| 92CX326 | Oshkosh Defense Llc (USA) |
| 246441N PRIMARY | Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA) |
| Reference | Meaning |
|---|---|
| 92CX326 | 5/9 Secondary reference Oshkosh Corp |
| 246441 | 3/9 Design control — primary reference Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems |
NSN 5310-01-083-9594 is a Washer,lock, manufactured by Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-083-9594 has 2 manufacturer part numbers on file: 92CX326 (Oshkosh Defense Llc), 246441N (Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems).
1 possible match (shared part number, not a government interchangeability claim): 5985-01-112-9277. Verify interchangeability with system specifications before substitution.
Key specifications for 246441N: Heat Treatment: QUENCHED AND QUENCHED AND TEMPEREDTEMPERED; Hardness Rating: 46.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM52.0 ROCKWELL C MAXIMUM; Style Designator: SPLIT HELICAL-RIGHT HAND; Material Document and Classification: SAE J489 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 8 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.