| 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) | 00-471-6450 (004716450) |
| NCB Code | USA (00) |
| Manufacturer | B E Aerospace Consumables Management, British Standards Institution, Lentern Intl Inc, Nato Stock Number Assigned Byanother |
| Associated Parts Numbers of NSN 5310-00-471-6450 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| SP.126E | b e aerospace consumables management | washer flat | k4975 | E | A | RFQ |
| SP126E | british standards institution | washer flat | k7766 | C | A | RFQ |
| SP126E | lentern intl inc | washer flat | 2s109 | A | A | RFQ |
| 99-9128796 | nato stock number assigned byanother | washer flat | 99995 | NSN | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| AAUB | HOLE DIAMETER | 0.267 INCHES MINIMUM AND 0.277 INCHES MAXIMUM |
| ABMW | PERIPHERAL SHAPE STYLE | ROUND |
| ABMX | CENTER HOLE SHAPE STYLE | ROUND |
| ABNM | THICKNESS | 0.017 INCHES MINIMUM AND 0.021 INCHES MAXIMUM |
| ADAV | OVERALL DIAMETER | 0.502 INCHES MINIMUM AND 0.522 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 21.0 ROCKWELL C MINIMUM AND 22.0 ROCKWELL C MAXIMUM |
| FEAT | SPECIAL FEATURES | PER THE UK,THIS IS NOT A DUPLICATE OF NSN 5310-99-680-0061. |
| MATT | MATERIAL | STEEL OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| Relevant Components for NSN - 5310-00-471-6450, 5310004716450 | ||||
| 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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