AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Nut Union |
| Federal Supply Group (FSG) | Pipe Tubing Hose and Fittings |
| Federal Supply Class (FSC) | 4730 Hose Pipe Tube Lubrication and Railing Fittings |
| National Item Identification Number (NIIN) | 00-901-6291 (009016291) |
| NCB Code | USA (00) |
| Manufacturer | Airtronics International Corp, B E C Systems Inc, Ammcon Corp, Hampton Design Inc, Nassau Tool Works Inc, Krobach Mfg Corp, Duhadaway Tool And Die Shop Inc, Sps Technologies Inc, Master Research And Manufacturing Inc, Hamill Manufacturing Company, Calabrese And Sons Inc, Pre Mach Inc, Nuflo Inc, Computa Base Machining Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| A414240-5 | airtronics international corp | nut union | RFQ |
| A414240-5 | b e c systems inc | nut union | RFQ |
| A414240-5 | ammcon corp | nut union | RFQ |
| A414240-5 | hampton design inc | nut union | RFQ |
| A414240-5 | nassau tool works inc | nut union | RFQ |
| A414240-5 | krobach mfg corp | nut union | RFQ |
| A414240-5 | duhadaway tool and die shop inc | nut union | RFQ |
| A414240-5 | sps technologies inc | nut union | RFQ |
| A414240-5 | master research and manufacturing inc | nut union | RFQ |
| A414240-5 | hamill manufacturing company | nut union | RFQ |
| A414240-5 | calabrese and sons inc | nut union | RFQ |
| A414240-5 | pre mach inc | nut union | RFQ |
| A414240-5 | nuflo inc | nut union | RFQ |
| A414240-5 | computa base machining inc | nut union | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ABNK | SHOULDER WIDTH | 0.313 INCHES NOMINAL |
| ADEA | NUT HEIGHT | 1.188 INCHES NOMINAL |
| ASDB | WIDTH ACROSS FLATS | 2.563 INCHES NOMINAL |
| BSPX | SMALLEST INSIDE DIAMETER | 1.940 INCHES MINIMUM AND 1.943 INCHES MAXIMUM |
| BZRR | THREAD SERIES | UNS |
| CFQB | SHOULDER STEP WIDTH | 0.250 INCHES MINIMUM AND 0.266 INCHES MAXIMUM |
| CFQC | SHOULDER SEAT DIAMETER | 2.317 INCHES MINIMUM AND 2.327 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP 4130 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Relevant Components for NSN - 4730-00-901-6291, 4730009016291 | ||||
| 4720-01-543-9256 (4720015439256) | 4710-00-020-8209 (4710000208209) | 4720-00-236-2575 (4720002362575) | 4730-01-600-6309 (4730016006309) | |
| 4720-01-428-9860 (4720014289860) | 4720-01-352-6034 (4720013526034) | 4730-00-554-8091 (4730005548091) | 4710-00-815-6041 (4710008156041) | |
| 4730-01-612-5310 (4730016125310) | 4730-01-199-6545 (4730011996545) | 4730-01-223-0532 (4730012230532) | 4710-00-276-3984 (4710002763984) | |
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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