AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| 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) | 01-058-0148 (010580148) |
| NCB Code | USA (01) |
| Manufacturer | Atlas Valve Co |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| P537E | atlas valve co | seat helical compression spring | RFQ |
| NAP732PC31 | atlas valve co | seat helical compression spring | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKW | OVERALL HEIGHT | 0.7500 INCHES NOMINAL |
| ABPR | FIRST STEP DIAMETER | 2.1850 INCHES NOMINAL |
| ABPS | FIRST STEP LENGTH | 0.1900 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.4380 INCHES NOMINAL |
| AMFZ | SECOND END DIAMETER | 1.6170 INCHES NOMINAL |
| APGF | DESIGN TYPE | SOLID |
| BBRB | END DIAMETER | 1.0000 INCHES NOMINAL |
| BZDH | DISTANCE FROM END TO FIRST STEP | 0.3750 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | ONE HOLE 0.125 IN. DIA |
| MATT | MATERIAL | STEEL COMP 202 OR STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 304 OR STEEL COMP 304L OR STEEL COMP 305 OR STEEL COMP 309 OR STEEL COMP 310 OR STEEL COMP 316 OR STEEL COMP 316L OR STEEL COMP 317 OR STEEL COMP 321 OR ST |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE |
| Relevant Components for NSN - 5340-01-058-0148, 5340010580148 | ||||
| 5365-00-981-3580 (5365009813580) | 5306-01-663-0372 (5306016630372) | 5330-00-259-1415 (5330002591415) | 5340-00-140-8006 (5340001408006) | |
| 5310-01-055-6080 (5310010556080) | 5340-01-571-9066 (5340015719066) | 5360-01-528-5575 (5360015285575) | 5340-01-254-4525 (5340012544525) | |
| 5310-01-456-0920 (5310014560920) | 5331-01-311-6975 (5331013116975) | 5330-00-147-6676 (5330001476676) | 5365-01-201-0770 (5365012010770) | |
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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