| 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) | 01-028-1903 (010281903) |
| NCB Code | USA (01) |
| Manufacturer | Honeywell International Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAWY | COUNTERBORE DIAMETER | 0.1590 INCHES MINIMUM AND 0.1610 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 0.3450 INCHES MINIMUM AND 0.3550 INCHES MAXIMUM |
| ABPR | FIRST STEP DIAMETER | 0.2400 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM |
| ABPS | FIRST STEP LENGTH | 0.1000 INCHES NOMINAL |
| ABPT | SECOND STEP DIAMETER | 0.5700 INCHES MINIMUM AND 0.5800 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 0.1590 INCHES MINIMUM AND 0.1610 INCHES MAXIMUM |
| APGF | DESIGN TYPE | SPLIT |
| BBRB | END DIAMETER | 0.0750 INCHES MINIMUM AND 0.0850 INCHES MAXIMUM |
| BZDH | DISTANCE FROM END TO FIRST STEP | 0.3350 INCHES NOMINAL |
| BZDL | COUNTERBORE LENGTH | 0.1550 INCHES MINIMUM AND 0.1650 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP 630 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE |
| STYL | STYLE DESIGNATOR | SEAT |
| Relevant Components for NSN - 5340-01-028-1903, 5340010281903 | ||||
| 5315-01-392-6539 (5315013926539) | 5305-00-370-0922 (5305003700922) | 5330-00-108-1053 (5330001081053) | 5305-00-282-3260 (5305002823260) | |
| 5310-00-825-0783 (5310008250783) | 5365-01-200-6930 (5365012006930) | 5340-01-352-9365 (5340013529365) | 5330-01-231-5219 (5330012315219) | |
| 5331-01-452-9668 (5331014529668) | 5305-00-151-8683 (5305001518683) | 5320-00-323-6041 (5320003236041) | 5330-00-516-3829 (5330005163829) | |
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.
Request for Quote
