| 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) | 00-787-1141 (007871141) |
| NCB Code | USA (00) |
| Manufacturer | Eaton Aerospace Ltd |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKW | OVERALL HEIGHT | 0.4150 INCHES NOMINAL |
| ABPR | FIRST STEP DIAMETER | 0.3920 INCHES MINIMUM AND 0.3930 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 0.1250 INCHES MINIMUM AND 0.1270 INCHES MAXIMUM |
| APGF | DESIGN TYPE | SOLID |
| BBRB | END DIAMETER | 0.2000 INCHES NOMINAL |
| BZDH | DISTANCE FROM END TO FIRST STEP | 0.0450 INCHES NOMINAL |
| MATT | MATERIAL | STEEL CORROSION RESISTING |
| ZZZV | FSC APPLICATION DATA | VALVE,PLUG 7820007832388 MC2666-1 |
| AAWY | COUNTERBORE DIAMETER | 0.3100 INCHES NOMINAL |
| ALME | MATERIAL HARDNESS RATING | 87.5 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 90.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM |
| BZDL | COUNTERBORE LENGTH | 0.2550 INCHES MINIMUM AND 0.2650 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | SEAT |
| Relevant Components for NSN - 5340-00-787-1141, 5340007871141 | ||||
| 5330-00-037-6893 (5330000376893) | 5307-00-803-5029 (5307008035029) | 5306-00-638-8373 (5306006388373) | 5330-01-185-7225 (5330011857225) | |
| 5365-00-089-1699 (5365000891699) | 5331-01-025-7783 (5331010257783) | 5330-01-362-7880 (5330013627880) | 5307-01-286-8388 (5307012868388) | |
| 5340-01-407-7865 (5340014077865) | 5340-01-609-2404 (5340016092404) | 5330-01-167-2303 (5330011672303) | 5340-01-145-4055 (5340011454055) | |
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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