| Item Name | Washer Flat |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-854-0690 (008540690) |
| NCB Code | USA (00) |
| Manufacturer | Alinabal Holdings Corporation, Atomic Energy Commission, Spartan Aerospace Llc, Triple A Spring Limited, Turbo Power And Marine System Inc, United Technologies Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 513831 | alinabal holdings corporation | washer flat | 31633 | RFQ |
| 513831 | atomic energy commission | washer flat | 81924 | RFQ |
| 513831 | spartan aerospace llc | washer flat | 33615 | RFQ |
| 513831 | triple a spring limited | washer flat | 27068 | RFQ |
| 513831 | turbo power and marine system inc | washer flat | 11449 | RFQ |
| 513831 | united technologies corporation | washer flat | 77445 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| ABMW | PERIPHERAL SHAPE STYLE | ROUND |
| ABMX | CENTER HOLE SHAPE STYLE | ROUND |
| ABNM | THICKNESS | 0.038 INCHES MINIMUM AND 0.042 INCHES MAXIMUM |
| ADAV | OVERALL DIAMETER | 0.330 INCHES MINIMUM AND 0.350 INCHES MAXIMUM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5504 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AAUB | HOLE DIAMETER | 0.251 INCHES MINIMUM AND 0.253 INCHES MAXIMUM |
| HEAT | HEAT TREATMENT | AS FABRICATED |
| MATT | MATERIAL | STEEL COMP 410 OVERALL |
| Relevant Components for NSN - 5310-00-854-0690, 5310008540690 | ||||
| 5365-01-408-0738 (5365014080738) | 5360-01-398-4043 (5360013984043) | 5340-01-691-6542 (5340016916542) | 5320-01-436-2383 (5320014362383) | |
| 5306-01-314-9902 (5306013149902) | 5360-01-309-0721 (5360013090721) | 5340-01-572-7694 (5340015727694) | 5330-01-590-0378 (5330015900378) | |
| 5305-00-885-9913 (5305008859913) | 5305-01-107-6588 (5305011076588) | 5360-00-419-0733 (5360004190733) | 5365-01-088-3799 (5365010883799) | |
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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