| Item Name | Washer Flat |
| INC Code | 13393 |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-637-4000 (006374000) |
| NCB Code | USA (00) |
| Manufacturer | Bergstrom Inc, Cessna Aircraft Company, Dcm Manufacturing Inc, Drs Environmental Systems Inc, Federal Screw Products Inc, Flexible Technologies Inc, Heinz Mueller Electrical Co Inc, Engineered Air Systems Inc, Hdt Expeditionary Systems Inc, Hobart Bros Co, Textron Aviation Inc, Northrop Grumman Systems Corporation, Synterials Inc |
| Associated Parts Numbers of NSN 5310-00-637-4000 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| 62210 | bergstrom inc | washer flat | 99688 | F | A | RFQ |
| S1450-3-10-032 | cessna aircraft company | washer flat | 71379 | A | A | RFQ |
| A864 50893G1 | dcm manufacturing inc | washer flat | 46522 | A | A | RFQ |
| TD340 | drs environmental systems inc | washer flat | 5rql2 | A | A | RFQ |
| 97440 | federal screw products inc | washer flat | 73734 | F | A | RFQ |
| P5358 | flexible technologies inc | washer flat | 30299 | A | A | RFQ |
| TD340B | drs environmental systems inc | washer flat | 5rql2 | A | A | RFQ |
| S18262-22 | heinz mueller electrical co inc | washer flat | 04868 | A | F | RFQ |
| TD340B | engineered air systems inc | washer flat | 90598 | A | R | RFQ |
| TD340B | hdt expeditionary systems inc | washer flat | 92878 | A | A | RFQ |
| TD340 | hdt expeditionary systems inc | washer flat | 92878 | A | A | RFQ |
| TD340 | engineered air systems inc | washer flat | 90598 | A | R | RFQ |
| W11242-3 | hobart bros co | washer flat | 28835 | A | A | RFQ |
| S1450-3-10-032 | textron aviation inc | washer flat | 7ek50 | A | A | RFQ |
| S428-1 | northrop grumman systems corporation | washer flat | 26512 | F | A | RFQ |
| S-4281 | synterials inc | washer flat | 77210 | F | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| AAUB | HOLE DIAMETER | 0.203 INCHES NOMINAL |
| ABMW | PERIPHERAL SHAPE STYLE | ROUND |
| ABMX | CENTER HOLE SHAPE STYLE | ROUND |
| ABNM | THICKNESS | 0.031 INCHES NOMINAL |
| ADAV | OVERALL DIAMETER | 0.625 INCHES NOMINAL |
| MATT | MATERIAL | STEEL OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Relevant Components for NSN - 5310-00-637-4000, 5310006374000 | ||||
| 5310-01-011-9703 (5310010119703) | 5310-01-631-4489 (5310016314489) | 5310-00-020-9053 (5310000209053) | 5310-01-041-3831 (5310010413831) | |
| 5310-01-180-5326 (5310011805326) | 5310-01-187-5440 (5310011875440) | 5310-00-092-6831 (5310000926831) | 5310-01-210-4885 (5310012104885) | |
| 5310-00-474-5240 (5310004745240) | 5310-00-474-3114 (5310004743114) | 5310-00-159-9146 (5310001599146) | 5310-01-528-9271 (5310015289271) | |
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