The Washer,lock, cataloged under National Stock Number 5310-00-167-0681, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Motors Corp Delco Remy Div. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-167-0681 |
| Primary Part Number | 1919993 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | General Motors Corp Delco Remy Div |
| Status | CANCELLED |
| Material Document and Classification | FED STD 66,AISI C1060 THRU C1080 OR SAE 1060 THRU 1080 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material | STEEL OVERALL |
| Surface Treatment | CADMIUM OVERALL |
| Style Designator | SPLIT HELICAL-RIGHT HAND |
| Nondefinitive Spec/std Data | 1 STYLE AND A CLASS |
| Material Thickness | 0.126 INCHES MINIMUM AND 0.136 INCHES MAXIMUM IN |
| Hole Diameter | 0.636 INCHES MINIMUM AND 0.660 INCHES MAXIMUM IN |
| Outside Diameter | 1.082 INCHES MAXIMUM IN |
| Hardness Rating | 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1919993 | General Motors Corp Delco Remy Div (USA) |
| 453703 | General Motors Corp Delco Remy Div (USA) |
| 1919993 | General Motors Corp (USA) |
| MS35337-50 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| AN935-1016L | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| 453703 | General Motors Corp (USA) |
| 1919993 | Borgwarner Pds (anderson), L.l.c. (USA) |
| 453703 | Borgwarner Pds (anderson), L.l.c. (USA) |
NSN 5310-00-167-0681 is a Washer,lock, manufactured by General Motors Corp Delco Remy Div, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-167-0681 has 8 cross-referenced part numbers: 1919993 (General Motors Corp Delco Remy Div), 453703 (General Motors Corp Delco Remy Div), 1919993 (General Motors Corp), MS35337-50 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), AN935-1016L (Aeronautical Standards Group Dept of Navy and Air Force) and 3 more.
There are 2 known substitutes for 5310-00-167-0681: 5310-00-820-6653, 5355-01-215-6756. Verify interchangeability with system specifications before substitution.
Key specifications for 1919993: Material Document and Classification: FED STD 66,AISI C1060 THRU C1080 OR SAE 1060 THRU 1080 FED STD SINGLE MATERIAL RESPONSE OVERALL; Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Material: STEEL OVERALL; Surface Treatment: CADMIUM OVERALL. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-167-0681 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.