AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
Thank you for taking an interest in the top-caliber NSN products we feature here on AI NSN Parts. On this page, you can submit a quote request for part number U525512, a Packingnut item that is manufactured by Triumph Thermal Systems Inc. Listed alongside the NSN 4730007989250 within our database, part number U525512 is conveniently ready for purchase at any time.
To ensure listings like part number U525512 are ready for swift installation, we have a rigorous quality assurance program in place. As such, we make it easy for you to inquire about popular NSNs like 4730-00-798-9250, as well as the many other Triumph Thermal Systems Inc products produced under CAGE Code 78943 that interest you. For the benefit of our customers, we carefully vet every entity that we source from, guaranteeing that you only receive superior-caliber offerings in every order. With these dedications, you can always purchase from us with confidence. Furthermore, we also organize our stock based on Federal Supply Classes, so you can find popular items under FSCs like 4730 Hose Pipe Tube Lubrication and Railing Fittings. Do not hesitate to submit the RFQ form below, and within 15 minutes or less of submission, one of our experts will reach out with a customized solution. Get started today and see why so many customers steadily depend on AI NSN Parts for their operational needs.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4730-00-798-9250 Item PartTypeName: PACKING NUT | 4730 | 007989250 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| U525512 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASA | THREAD LENGTH | 0.312 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 0.938 INCHES NOMINAL |
| ABUJ | THREAD SIZE | 1.375-18 |
| AJFY | SEAT ANGLE IN DEG | 45.0 |
| FEAT | SPECIAL FEATURES | SQARE END DRILLED FOR LOCKWIRE AND GROOVED FOR O-RING,THD END HAS SEAT ANGLE OF 45 DEG RECESSED 0.188 DEEP BY 1 IN. DIA |
| MATT | MATERIAL | ALUMINUM ALLOY |
| STYL | STYLE DESIGNATOR | HEXAGON,EXTERNAL THREAD,INVERTED FLARE |
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNEF |
| ASDB | WIDTH ACROSS FLATS | 1.065 INCHES NOMINAL |
| BBMM | SCREW THREAD LOCATION | EXTERNAL |
| BSPX | SMALLEST INSIDE DIAMETER | 0.740 INCHES NOMINAL |
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