| Item Name | Washer Flat |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-442-9040 (004429040) |
| NCB Code | USA (00) |
| Manufacturer | Hamilton Sundstrand Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADAV | OVERALL DIAMETER | 0.771 INCHES MINIMUM AND 0.791 INCHES MAXIMUM |
| HEAT | III HEAT TREATMENT | ANNEALED |
| SR-5 | DESIGN CONTROL REFERENCE | 57302 |
| MATT | MATERIAL | COPPER ALLOY 101 OVERALL |
| ABMW | PERIPHERAL SHAPE STYLE | ROUND |
| SR-5 | MANUFACTURERS CODE | 73030 |
| SR-5 | THE MANUFACTURERS DATA | |
| ABNM | THICKNESS | 0.021 INCHES MINIMUM AND 0.023 INCHES MAXIMUM |
| AAUB | HOLE DIAMETER | 0.570 INCHES MINIMUM AND 0.575 INCHES MAXIMUM |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| ABMX | CENTER HOLE SHAPE STYLE | ROUND |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4500 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Components Related to NSN - 5310-00-442-9040, 5310004429040 | ||||
| 5310-01-197-4020 (5310011974020) | 5315-01-603-3457 (5315016033457) | 5307-00-208-2583 (5307002082583) | 5306-00-723-0855 (5306007230855) | |
| 5306-01-051-8024 (5306010518024) | 5365-00-997-7495 (5365009977495) | 5360-00-769-7461 (5360007697461) | 5360-01-313-5636 (5360013135636) | |
| 5330-01-455-6923 (5330014556923) | 5340-00-061-1146 (5340000611146) | 5320-00-333-6513 (5320003336513) | 5310-01-109-8086 (5310011098086) | |
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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