| Item Name | Washer Flat |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-556-6643 (015566643) |
| NCB Code | USA (01) |
| Manufacturer | Mil Cots Corporation, Fastenal Company, Oshkosh Corporation, Navistar Defense Llc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 10026300 | mil cots corporation | washer flat | 61c19 | RFQ |
| 12759-00581 | fastenal company | washer flat | 0y3h3 | RFQ |
| 12KP180 | oshkosh corporation | washer flat | 45152 | RFQ |
| 40218 | fastenal company | washer flat | 0y3h3 | RFQ |
| 5320000005-00 | navistar defense llc | washer flat | 338x5 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| AAUB | HOLE DIAMETER | 4.30 MILLIMETERS MINIMUM AND 4.48 MILLIMETERS MAXIMUM |
| ABMW | PERIPHERAL SHAPE STYLE | ROUND |
| ABMX | CENTER HOLE SHAPE STYLE | ROUND |
| ABNM | THICKNESS | 0.8 MILLIMETERS NOMINAL |
| ADAV | OVERALL DIAMETER | 9.0 MILLIMETERS NOMINAL |
| AGAV | III END ITEM IDENTIFICATION | MRAP - UNIQUE NSN - MAXXPRO CAT I |
| CQFM | HARDNESS RATING | 140.0 VICKERS OR FIRTH DIAMOND PYRAMID MINIMUM AND 250.0 VICKERS OR FIRTH DIAMOND PYRAMID MAXIMUM |
| FEAT | SPECIAL FEATURES | MATERIAL: LOW CARBON STEEL |
| MATT | MATERIAL | STEEL OVERALL |
| Components Related to NSN - 5310-01-556-6643, 5310015566643 | ||||
| 5305-00-058-8627 (5305000588627) | 5305-01-464-0977 (5305014640977) | 5310-01-004-6958 (5310010046958) | 5315-01-470-7865 (5315014707865) | |
| 5340-00-015-2268 (5340000152268) | 5305-00-841-3941 (5305008413941) | 5320-00-205-9596 (5320002059596) | 5340-01-656-4589 (5340016564589) | |
| 5330-00-947-5111 (5330009475111) | 5365-01-569-6583 (5365015696583) | 5340-01-514-2291 (5340015142291) | 5315-01-532-4171 (5315015324171) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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