| Item Name | Washer Spring Tension |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-151-4138 (011514138) |
| NCB Code | USA (01) |
| Manufacturer | Reliance Electric Industrial Co |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 400638-1-F | reliance electric industrial co | washer spring tension | 71956 | RFQ |
| 400638001F | reliance electric industrial co | washer spring tension | 71956 | RFQ |
| 801629-504 PC NO 44A | reliance electric industrial co | washer spring tension | 71956 | RFQ |
| 87230 PC 68 | reliance electric industrial co | washer spring tension | 71956 | RFQ |
| 87230 PIECE 68 | reliance electric industrial co | washer spring tension | 50380 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 2.740 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 3.519 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 0.265 INCHES MINIMUM AND 0.280 INCHES MAXIMUM |
| ABPX | MATERIAL THICKNESS | 0.038 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 46.0 ROCKWELL C MINIMUM AND 49.0 ROCKWELL C MAXIMUM |
| MATT | MATERIAL | STEEL COMP 1075 OVERALL OR STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD 1ST MATERIAL RESPONSE OVERALL OR MIL-S-16113 MIL SPEC 2ND MATERIAL RESPONSE OVERALL |
| Components Related to NSN - 5310-01-151-4138, 5310011514138 | ||||
| 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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