| Item Name | Seat Helical Compression Spring |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5340 Hardware Commercial |
| National Item Identification Number (NIIN) | 00-471-0766 (004710766) |
| NCB Code | USA (00) |
| Manufacturer | Jt Slocomb Corp, Royal Oak Gage Inc, Triumph Engine Control Systems Llc, United Technologies Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 637769 | jt slocomb corp | seat helical compression spring | 55282 | RFQ |
| 637769 | royal oak gage inc | seat helical compression spring | 00088 | RFQ |
| 637769 | triumph engine control systems llc | seat helical compression spring | 11599 | RFQ |
| 637769 | united technologies corporation | seat helical compression spring | 77445 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAWY | COUNTERBORE DIAMETER | 0.8000 INCHES MINIMUM AND 0.8200 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 0.3500 INCHES MINIMUM AND 0.3600 INCHES MAXIMUM |
| ABPR | FIRST STEP DIAMETER | 0.9750 INCHES MINIMUM AND 0.9850 INCHES MAXIMUM |
| ABPS | FIRST STEP LENGTH | 0.1880 INCHES MINIMUM AND 0.2080 INCHES MAXIMUM |
| ABPT | SECOND STEP DIAMETER | 1.1800 INCHES MINIMUM AND 1.2000 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 0.2510 INCHES MINIMUM AND 0.2530 INCHES MAXIMUM |
| ALME | MATERIAL HARDNESS RATING | 25.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM |
| APGF | DESIGN TYPE | SOLID |
| BBRB | END DIAMETER | 0.3700 INCHES MINIMUM AND 0.3800 INCHES MAXIMUM |
| BZDH | DISTANCE FROM END TO FIRST STEP | 0.0780 INCHES MINIMUM AND 0.1020 INCHES MAXIMUM |
| BZDL | COUNTERBORE LENGTH | 0.1920 INCHES MINIMUM AND 0.1980 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP 410 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5613 ASSN STD SINGLE MATERIAL RESPONSE |
| STYL | STYLE DESIGNATOR | SEAT |
| Components Related to NSN - 5340-00-471-0766, 5340004710766 | ||||
| 5305-01-222-3196 (5305012223196) | 5340-01-420-2904 (5340014202904) | 5305-01-506-5038 (5305015065038) | 5307-01-093-0586 (5307010930586) | |
| 5306-01-455-2212 (5306014552212) | 5320-01-425-9724 (5320014259724) | 5330-01-429-5246 (5330014295246) | 5340-01-359-3660 (5340013593660) | |
| 5330-01-524-1191 (5330015241191) | 5320-00-395-6445 (5320003956445) | 5310-01-510-7415 (5310015107415) | 5310-01-104-8190 (5310011048190) | |
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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