The Washer,lock, cataloged under National Stock Number 5310-00-764-5694, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Diamond Reo Truck Co. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 36 commercial cross-references from 22 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-764-5694 |
| Primary Part Number | 121841 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Diamond Reo Truck Co |
| Status | CANCELLED |
| Style Designator | SPLIT HELICAL-RIGHT HAND |
| Material Thickness | 0.040 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material | STEEL OVERALL |
| Hardness Rating | 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM |
| Surface Treatment | CADMIUM OVERALL |
| Outside Diameter | 0.296 INCHES MAXIMUM IN |
| Hole Diameter | 0.168 INCHES MINIMUM AND 0.178 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 121841 | Diamond Reo Truck Co (USA) |
| 34802S7 | Ford Motor Company (USA) |
| 1900788 | Borgwarner Pds (anderson), L.l.c. (USA) |
| 12Z3038-21 | Naval Ordnance Standards (USA) |
| 1900788 | General Motors Corp Delco Remy Div (USA) |
| 121841 | Fruehauf Corp (USA) |
| 34802S8 | Ford Motor Co Ford Parts and Service Div Government Part Sales (USA) |
| 224866 | Brockway Motor Trucks Div of Mack Trucks Inc (USA) |
| 1978HX | Oshkosh Corp (USA) |
| 46R285 | Colt Industries Inc Holley Automotive Div (USA) |
| 1913982 | General Motors Corp Delco Remy Div (USA) |
| 1904623 | Borgwarner Pds (anderson), L.l.c. (USA) |
| PC121841 | Power Components (deutschland) Gmbh (DEU) |
| 121841 | Navistar International Corporation Dba Navistar (USA) |
| B298-6 | Met-Pro Corporation (USA) |
| Z093002435 | Prestolite Electric Inc (USA) |
| 34802S7 | Ford Motor Co Ford Parts and Service Div Government Part Sales (USA) |
| WA5-4CA | Ambac International Corporation Div Ambac International (USA) |
| 7348901 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 1978HX | Oshkosh Defense Llc (USA) |
NSN 5310-00-764-5694 is a Washer,lock, manufactured by Diamond Reo Truck Co, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-764-5694 has 36 cross-referenced part numbers: 121841 (Diamond Reo Truck Co), 34802S7 (Ford Motor Company), 1900788 (Borgwarner Pds (anderson), L.l.c.), 12Z3038-21 (Naval Ordnance Standards), 1900788 (General Motors Corp Delco Remy Div) and 31 more.
There are 12 known substitutes for 5310-00-764-5694: 5310-00-045-3299, 6510-00-193-8973, 5110-00-204-0616 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 121841: Style Designator: SPLIT HELICAL-RIGHT HAND; Material Thickness: 0.040 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Material: STEEL OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-764-5694 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.