At NSN Unlimited, we maintain a large database of parts NAS597, NAS596-20 with NSN 4730-00-540-6297 used in civil and defense applications for the aerospace, marine, and commercial manufactured by National Aerospace Standards, Aerofit Inc. Utilize our interface to browse items by part number, part type, manufacturer, and more. Obtain insights on top MRO and FBO services, Manufacturer profiles, and part catalogs.
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| Alternative NSN: 4730-00-540-6297 |
| Item Name: Nut Tube Coupling |
| FSG: 47 Pipe Tubing Hose and Fittings |
| Federal Supply Class (FSC): 4730 Hose Pipe Tube Lubrication and Railing Fittings |
| NIIN: 005406297 |
| NCB Code: USA (00) |
| Manufacturers: National Aerospace Standards , Aerofit Inc |
| Part No | NSN | Item Name | Manufacturer | QTY | RFQ |
|---|---|---|---|---|---|
| NAS597 | 4730-00-540-6297 | nut tube coupling | national aerospace standards | Avl | RFQ |
| NAS597 | 4730-00-540-6297 | nut tube coupling | aerofit inc | Avl | RFQ |
| NAS596-20 | 4730-00-540-6297 | nut tube coupling | national aerospace standards | Avl | RFQ |
| NAS596-20 | 4730-00-540-6297 | nut tube coupling | aerofit inc | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AARN | FABRICATION METHOD | MACHINED |
| ACTA | NUT STYLE | TUBE COUPLING |
| ADEA | NUT HEIGHT | 1.189 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | 52N AIRCRAFT, SKY HAWK A-4 |
| AGWM | LARGEST OUTSIDE DIAMETER | 1.734 INCHES NOMINAL |
| ASDB | WIDTH ACROSS FLATS | 1.375 INCHES NOMINAL |
| BRQL | LENGTH TO SHOULDER | 0.651 INCHES NOMINAL |
| BSPX | SMALLEST INSIDE DIAMETER | 1.270 INCHES NOMINAL |
| BZRR | THREAD SERIES | UN |
| CMLP | THREAD QUANTITY PER INCH | 12 |
| CQJX | NOMINAL THREAD SIZE | 1.625 INCHES |
| CQRJ | NOMINAL TUBE OUTSIDE DIAMETER | 1.250 INCHES |
| CRRB | SEAT ANGLE | 33.0 DEGREES NOMINAL |
| MATT | MATERIAL | STEEL COMP 431 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-18732,TYPE 431 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS597 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
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