The Washer,lock, cataloged under National Stock Number 5310-00-013-8542, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Itw Shakeproof Automotive Products. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 24 commercial cross-references from 21 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-013-8542 |
| Primary Part Number | 1220 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Itw Shakeproof Automotive Products |
| Status | CANCELLED |
| Material | STEEL OVERALL |
| Nondefinitive Spec/std Data | A TYPE |
| Material Thickness | 0.032 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN |
| Hardness Rating | 40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM |
| Outside Diameter | 0.670 INCHES MINIMUM AND 0.692 INCHES MAXIMUM IN |
| Hole Diameter | 0.384 INCHES MINIMUM AND 0.398 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Surface Treatment | CADMIUM OVERALL |
| Style Designator | FLAT INTERNAL TEETH |
| Material Document and Classification | FED STD 66,AISI C1050 THRU C1064 OR SAE 1050 THRU 1064 FED STD ALL MATERIAL RESPONSES OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1220 | Itw Shakeproof Automotive Products (USA) |
| 214-1E | Delta Electric Div Halle Industries Inc (USA) |
| 1829V256 | Meritor Heavy Vehicle Systems, Llc (USA) |
| 34907S7 | Ford Motor Company (USA) |
| 1271171 | Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco (USA) |
| BB16288 | Diamond Reo Truck Co (USA) |
| 9E06 | Clark Equipment Co (USA) |
| 138542 | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
| 1829V256 | Kenworth Truck Co a Div of Paccar Inc (USA) |
| 34907S7 | Ford Motor Co Ford Parts and Service Div Government Part Sales (USA) |
| MS35333-25 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 64426 | Cadillac Gage Textron Inc. (USA) |
| 138542 | Diamond Reo Truck Co (USA) |
| MILW6986TYPEA | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 1829V256 | Meritor Industrial Products, Llc (USA) |
| 77839H | Navistar International Corporation Dba Navistar (USA) |
| A293220 | CAGE 00000 |
| JHP13-415 | Hollingsworth John R Co (USA) |
| 138542 | Navistar International Corporation Dba Navistar (USA) |
| 1829V256 | Kaitlin Corp (USA) |
NSN 5310-00-013-8542 is a Washer,lock, manufactured by Itw Shakeproof Automotive Products, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-013-8542 has 24 cross-referenced part numbers: 1220 (Itw Shakeproof Automotive Products), 214-1E (Delta Electric Div Halle Industries Inc), 1829V256 (Meritor Heavy Vehicle Systems, Llc), 34907S7 (Ford Motor Company), 1271171 (Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco) and 19 more.
There are 11 known substitutes for 5310-00-013-8542: 4730-00-313-0752, 5940-00-404-5707, 3655-00-926-5366 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1220: Material: STEEL OVERALL; Nondefinitive Spec/std Data: A TYPE; Material Thickness: 0.032 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN; Hardness Rating: 40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-013-8542 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.