The Washer,lock, cataloged under National Stock Number 5310-01-501-7515, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Oshkosh Defense Llc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-501-7515 |
| Primary Part Number | 12422608-016 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Oshkosh Defense Llc |
| Status | ACTIVE |
| Outside Diameter | 19.5 MILLIMETERS NOMINAL MM |
| Hole Diameter | 13.0 MILLIMETERS NOMINAL MM |
| Hardness Rating | 72.0 ROCKWELL A MINIMUM AND 77.0 ROCKWELL A MAXIMUM |
| Material | STEEL OVERALL |
| Style Designator | TWO PIECE INTERLOCKING |
| Surface Treatment Document and Classification | ISO 2081 NATIONAL STD/SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Surface Treatment | ZINC OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12422608-016 | Oshkosh Defense Llc (USA) |
| 12422608 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| NL12 | Fabory Usa Ltd. (USA) |
| NL12 | Nord Lock Inc (USA) |
| 12422608-016 | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA) |
| 12422608-016 | Oshkosh Corp (USA) |
| 12422608-016 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5310-01-501-7515 is a Washer,lock, manufactured by Oshkosh Defense Llc, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-501-7515 has 7 cross-referenced part numbers: 12422608-016 (Oshkosh Defense Llc), 12422608 (U S Army Tank Automotive Command Amsta-Im-Mm), NL12 (Fabory Usa Ltd.), NL12 (Nord Lock Inc), 12422608-016 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc) and 2 more.
There are 12 known substitutes for 5310-01-501-7515: 4930-01-144-5247, 5310-01-501-3375, 5310-01-501-7502 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12422608-016: End Item Identification: 2320-01-353-9098; A4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS); Outside Diameter: 19.5 MILLIMETERS NOMINAL MM; Overall Height: 2.50 MILLIMETERS NOMINAL MM; Hole Diameter: 13.0 MILLIMETERS NOMINAL MM. 9 total characteristics are documented in the Federal Logistics Information System.