The Washer,lock, cataloged under National Stock Number 5310-00-262-3509, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-262-3509 |
| Primary Part Number | 425048PC12 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Nondefinitive Spec/std Data | A CLASS AND 2 STYLE |
| Material | STEEL OVERALL |
| Style Designator | SPLIT HELICAL-RIGHT HAND |
| Outside Diameter | 0.251 INCHES NOMINAL IN |
| Material Thickness | 0.031 INCHES NOMINAL IN |
| Hardness Rating | 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM |
| Hole Diameter | 0.141 INCHES MINIMUM AND 0.151 INCHES MAXIMUM IN |
| Surface Treatment | ZINC OVERALL |
| Material Document and Classification | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Surface Treatment Document and Classification | QQ-Z-325,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 425048PC12 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 6 | Mellowes Co Div of Charter Mfg Co Inc (USA) |
| 146370PC15 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 12Z3038-20 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 388604PC4 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| FFW84CLASSASTYLE2 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 424091PC16 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 367416PC4 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 14246 PRIMARY | Bosch Security Systems, Llc (USA) |
| 12Z22-247 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 425047PC11 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 5310-00-262-3509 is a Washer,lock, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-262-3509 has 11 cross-referenced part numbers: 425048PC12 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 6 (Mellowes Co Div of Charter Mfg Co Inc), 146370PC15 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 12Z3038-20 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 388604PC4 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier) and 6 more.
There are 6 known substitutes for 5310-00-262-3509: 5310-00-045-4007, 5136-00-228-0995, 5945-00-583-6603 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 425048PC12: Nondefinitive Spec/std Data: A CLASS AND 2 STYLE; Material: STEEL OVERALL; Style Designator: SPLIT HELICAL-RIGHT HAND; Outside Diameter: 0.251 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.