Nuts and Washers: 7X0521, 7X0583, 7X0590
| MFG SKU | NSN | Item Name | Details | Manufacturer (CAGE) | RFQ |
|---|---|---|---|---|---|
| 7X0521 | 5310-01-359-8808 | Washer, Flat | III End Item Identification: Mrap - common nsn - used on 2 mrap variants and 5 other weapon systems. | Caterpillar Inc. (11083) | |
| 7X-0533 7X0533 | 5310-01-471-3954 | Washer, Flat | Material: Steel overall Hole Diameter: 1.340 inches nominal Peripheral Shape Style: 1 round | Caterpillar Inc. (11083) | |
| 7X0545 | 5310-01-438-8209 | Washer, Flat | III End Item Identification: Caterpillar 950F | Caterpillar Inc. (11083) | |
| 7X0546 | 5310-01-430-9023 | Washer, Flat | III End Item Identification: Caterpillar track loader 953B | Caterpillar Inc. (11083) | |
| 7X0550 | 5310-01-438-8210 | Washer, Flat | III End Item Identification: Caterpillar 950F | Caterpillar Inc. (11083) | |
| 7X-0562 7X0562 | 5310-01-352-7561 | Washer, Flat | Material: Steel overall Hole Diameter: 13.5 millimeters nominal Peripheral Shape Style: 1 round | Caterpillar Inc. (11083) | |
| 7X0563 | 5310-01-430-9033 | Washer, Flat | END Item Identification: Caterpillar track loader 953B | Caterpillar Inc. (11083) | |
| 7X0564 | 5310-01-438-8211 | Washer, Flat | III End Item Identification: Caterpillar 950F | Caterpillar Inc. (11083) | |
| 7X0566 | 5310-01-430-9025 | Washer, Flat | Special Features: 0.79 in. id X 2.0 in. od | Caterpillar Inc. (11083) | |
| 7X-0572 7X0572 | 5310-01-523-8903 | Washer, Flat | Caterpillar Inc. (11083) | ||
| 7X0578 | 5310-01-430-9026 | Washer, Flat | Special Features: 32.0 mm od X 10.2 mm id X 2.5 mm | Caterpillar Inc. (11083) | |
| 7X0579 | 5310-01-433-5837 | Washer, Flat | Cross-Sectional Shape Style: Rectangular Hole Diameter: 8.8 millimeters nominal Peripheral Shape Style: Round | Caterpillar Inc. (11083) | |
| 7X0582 | 5310-01-415-0233 | Washer, Flat | Caterpillar Inc. (11083) | ||
| 7X0583 | 5310-01-430-9024 | Washer, Flat | III End Item Identification: Caterpillar track loader 953B | Caterpillar Inc. (11083) | |
| 7X0584 | 5310-01-438-8212 | Washer, Flat | End Item Identification: Caterpillar 950F | Caterpillar Inc. (11083) | |
| 7X-0586 7X0586 | 5310-01-569-2455 | Washer, Flat | III End Item Identification: 3805-01-557-4003; loader, backhoe | Hastings Deering Aust PTY LTD (ZF912) Westrac Equipment PTY LTD (Z02C9) William Adams PTY LTD (Z8Q46) | |
| 7X0586 | 5310-01-569-2455 | Washer, Flat | III End Item Identification: 3805-01-557-4003; loader, backhoe | Caterpillar Inc. (11083) | |
| 7X0588 | 5310-01-413-7723 | Washer, Flat | III End Item Identification: Caterpillar dump truck cb 534 | Caterpillar Inc. (11083) | |
| 7X0589 | 5310-01-558-5571 | Washer, Flat | III End Item Identification: 3805-01-533-1857 loader, scoop type | Caterpillar Inc. (11083) | |
| 7X0590 | 5310-01-473-6483 | Washer, Flat | III End Item Identification: Contractor logistics lifetime support (crls), deployable universal combat earthmover (deuce), 30/30 (model DV100), nsn 2430-01-423-2819, TM5-2430-200-24P, lin: T76541, wsc:ia | Caterpillar Inc. (11083) |