The Washer,key, cataloged under National Stock Number 5310-00-359-1334, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 9 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 | 5310-00-359-1334 |
| Primary Part Number | 11EJT4 |
| Item Name | Washer,key |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations |
| Status | CANCELLED |
| Internal Straight Key Width | 0.242 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Hole Diameter | 2.263 INCHES NOMINAL IN |
| Material Thickness | 0.060 INCHES NOMINAL IN |
| Internal Key Quantity | 1 |
| Outside Diameter | 3.310 INCHES NOMINAL IN |
| Distance From Centerline to Top of Internal Key | 1.010 INCHES NOMINAL IN |
| Style Designator | KEY |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 072451 | Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA) |
| 1229S721 | Rockwell International Corp Industrial Products Group (USA) |
| 1229S721 | Meritor Heavy Vehicle Systems, Llc (USA) |
| 11EJT4 PRIMARY | Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations (USA) |
| 1229-S-721 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 072451 | General Motors Llc Dba General Motors Llc (USA) |
| 1229S721 | Meritor Industrial Products, Llc (USA) |
| 304975 | Diamond Reo Truck Co (USA) |
| 5261 PRIMARY | Mitsubishi Caterpillar Forklift America, Inc (USA) |
| R002301 PRIMARY | Meritor Heavy Vehicle Systems, Llc (USA) |
NSN 5310-00-359-1334 is a Washer,key, manufactured by Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-359-1334 has 10 cross-referenced part numbers: 072451 (Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02), 1229S721 (Rockwell International Corp Industrial Products Group), 1229S721 (Meritor Heavy Vehicle Systems, Llc), 11EJT4 (Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations), 1229-S-721 (Zf Industrieantriebe Witten Gmbh) and 5 more.
There are 12 known substitutes for 5310-00-359-1334: 5950-00-240-6940, 5935-00-350-1834, 5998-00-425-7638 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 11EJT4: Internal Straight Key Width: 0.242 INCHES NOMINAL IN; Material: STEEL OVERALL; Hole Diameter: 2.263 INCHES NOMINAL IN; Material Thickness: 0.060 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-359-1334 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.