The Washer,lock, cataloged under National Stock Number 5310-00-847-3940, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aeronautical Standards Group Dept of Navy and Air Force. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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 | 5310-00-847-3940 |
| Primary Part Number | AN936A1016 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Aeronautical Standards Group Dept of Navy and Air Force |
| Status | ACTIVE |
| Surface Treatment | CADMIUM OVERALL |
| Material | STEEL OVERALL |
| Style Designator | FLAT INTERNAL TEETH |
| Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Outside Diameter | 1.053 INCHES MINIMUM AND 1.071 INCHES MAXIMUM IN |
| Hardness Rating | 82.5 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 84.5 ROCKWELL SUPERFICIAL 15-N MAXIMUM |
| Hole Diameter | 0.640 INCHES MINIMUM AND 0.659 INCHES MAXIMUM IN |
| Material Thickness | 0.043 INCHES MINIMUM AND 0.047 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AN936A1016 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| MILW6986 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| A02157-129 | Rosen Raymond and Co (USA) |
NSN 5310-00-847-3940 is a Washer,lock, manufactured by Aeronautical Standards Group Dept of Navy and Air Force, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-847-3940 has 3 cross-referenced part numbers: AN936A1016 (Aeronautical Standards Group Dept of Navy and Air Force), MILW6986 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), A02157-129 (Rosen Raymond and Co).
There are 12 known substitutes for 5310-00-847-3940: 5310-00-011-5551, 5310-00-013-8578, 5310-00-018-0440 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AN936A1016: Surface Treatment: CADMIUM OVERALL; Material: STEEL OVERALL; Style Designator: FLAT INTERNAL TEETH; Surface Treatment Document and Classification: QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.