Nuts and Washers: 4B4284, 4B4674, 4B6072
| MFG SKU | NSN | Item Name | Details | Manufacturer (CAGE) | RFQ |
|---|---|---|---|---|---|
| 4B4284 | 5310-01-062-7144 | Washer, Flat | Material: Steel overall Hole Diameter: 0.940 inches nominal Peripheral Shape Style: 1 round | Caterpillar Inc. (11083) | |
| 4B4285 | 5310-00-194-7315 | Washer, Flat | Material: Steel overall Hole Diameter: 1.052 inches minimum and 1.072 inches maximum Peripheral Shape Style: 1 round | Caterpillar Inc. (11083) | |
| 4B4555 | 5310-00-269-6279 | Nut, Plain, cap | Material: Steel overall Hardness Rating: Not rated Thread Direction: Right-hand | Caterpillar Inc. (11083) | |
| 4B4674 | 5310-01-176-3998 | Washer, Flat | Caterpillar Inc. (11083) Caterpillar Tractor Co. LTD (U3363) | ||
| 4B4752 | 5310-00-496-2061 | Nut, Plain, Hexagon | Material: Steel comp 1022 overall Material Document and Classification: 66 fed std single material response overall Hardness Rating: Not rated | Caterpillar Inc. (11083) | |
| 4B4863 | 5310-00-432-8001 | Washer, Flat | Cross-Sectional Shape Style: Rectangular Hole Diameter: 0.178 inches minimum and 0.198 inches maximum Peripheral Shape Style: Round | Caterpillar Inc. (11083) | |
| 4B5059 | 5310-01-237-3336 | Washer, Flat | Caterpillar Inc. (11083) | ||
| 4B5167 | 5310-00-270-2108 | Washer, Flat | Material: Copper alloy 111 overall Material Document and Classification: Sae assn std single material response overall Hole Diameter: 0.391 inches nominal | Caterpillar Inc. (11083) | |
| 4B5269 | 5310-01-182-8715 | Washer, Flat | Material: Steel overall Surface Treatment: Zinc overall Hole Diameter: 0.312 inches nominal | Caterpillar Inc. (11083) | |
| 4B5270 | 5310-00-275-1329 | Washer, Flat | Material: Steel overall Hole Diameter: 0.375 inches nominal Peripheral Shape Style: 1 round | Caterpillar Inc. (11083) | |
| 4B5271 | 5310-00-514-6962 | Washer, Flat | Material: Steel overall Hole Diameter: 0.438 inches nominal Peripheral Shape Style: 1 round | Caterpillar Inc. (11083) | |
| 4B5271 | 5310-00-809-4061 | Washer, Flat | Material: Steel overall Material Document AND Classification: 66 fed std single material response overall Surface Treatment: Cadmium overall and chromate overall | Bosch Rexroth GMBH Lohmann (D9182) | |
| 4B5272 | 5310-00-920-6933 | Washer, Flat | Material: Steel overall Hole Diameter: 0.500 inches nominal Peripheral Shape Style: 1 round | Caterpillar Inc. (11083) | |
| 4B5273 | 5310-00-308-2227 | Washer, Flat | Material: Steel overall Hole Diameter: 0.560 inches nominal Peripheral Shape Style: 1 round | Caterpillar Inc. (11083) | |
| 4B5275 | 5310-01-062-7145 | Washer, Flat | Material: Steel overall Hole Diameter: 0.690 inches nominal Peripheral Shape Style: 1 round | Caterpillar Inc. (11083) | |
| 4B5278 | 5310-01-565-6323 | Washer, Flat | III End Item Identification: Catepillar marine turbocharger 3606 serial no. 8RB00618 | Caterpillar Inc. (11083) | |
| 4B5282 | 5310-01-244-4394 | Washer | Caterpillar Inc. (11083) | ||
| 4B5324 | 5310-01-063-0687 | Washer | Caterpillar Inc. (11083) | ||
| 4B5326 | 5310-01-053-7335 | Washer | Caterpillar Inc. (11083) | ||
| 4B5327 | 5310-01-420-7600 | Washer, Flat | Hole Diameter: 41.2 millimeters nominal Thickness: 4.0 millimeters nominal Overall Diameter: 76.2 millimeters nominal | Caterpillar Inc. (11083) | |
| 4B6072 | 5310-00-275-6745 | Nut, Plain, Castellated, Hexagon | Material: Steel comp 1035 overall Material Document and Classification: QQ-S-633-CANC fed spec single material response overall Hardness Rating: 23.0 rockwell C minimum and 30.0 rockwell C maximum | Caterpillar Inc. (11083) |