| Item Name | Nut Union |
| INC Code | 19964 |
| 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) | 00-901-6290 (009016290) |
| NCB Code | USA (00) |
| Manufacturer | Airtronics International Corp, Ammcon Corp, B E C Systems Inc, Battenfeld Technologies Inc, Calabrese And Sons Inc, Computa Base Machining Inc, Duhadaway Tool And Die Shop Inc, Nuflo Inc, Nassau Tool Works Inc, Hamill Manufacturing Company, Pre Mach Inc, Master Research And Manufacturing Inc, Sps Technologies Inc, Krobach Mfg Corp |
| Associated Parts Numbers of NSN 4730-00-901-6290 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| A414240-4 | airtronics international corp | nut union | 58078 | A | A | RFQ |
| A414240-4 | ammcon corp | nut union | 6w889 | A | A | RFQ |
| A414240-4 | b e c systems inc | nut union | 0jc12 | F | A | RFQ |
| A414240-4 | battenfeld technologies inc | nut union | 80020 | A | A | RFQ |
| A414240-4 | calabrese and sons inc | nut union | 07310 | A | A | RFQ |
| A414240-4 | computa base machining inc | nut union | 0a396 | A | A | RFQ |
| A414240-4 | duhadaway tool and die shop inc | nut union | 1v517 | A | A | RFQ |
| A414240-4 | nuflo inc | nut union | 3bzg7 | A | A | RFQ |
| A414240-4 | nassau tool works inc | nut union | 2m490 | A | A | RFQ |
| A414240-4 | hamill manufacturing company | nut union | 17661 | F | A | RFQ |
| A414240-4 | pre mach inc | nut union | 5s946 | F | A | RFQ |
| A414240-4 | master research and manufacturing inc | nut union | 9u245 | A | A | RFQ |
| A414240-4 | sps technologies inc | nut union | 56878 | A | A | RFQ |
| A414240-4 | krobach mfg corp | nut union | 30828 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ABNK | SHOULDER WIDTH | 0.313 INCHES NOMINAL |
| ADEA | NUT HEIGHT | 1.063 INCHES NOMINAL |
| ASDB | WIDTH ACROSS FLATS | 2.250 INCHES NOMINAL |
| BSPX | SMALLEST INSIDE DIAMETER | 1.628 INCHES MINIMUM AND 1.631 INCHES MAXIMUM |
| BZRR | THREAD SERIES | UN |
| CFQB | SHOULDER STEP WIDTH | 0.250 INCHES MINIMUM AND 0.266 INCHES MAXIMUM |
| CFQC | SHOULDER SEAT DIAMETER | 2.005 INCHES MINIMUM AND 2.015 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 - 4730-00-901-6290, 4730009016290 | ||||
| 4730-01-549-2616 (4730015492616) | 4730-00-045-4869 (4730000454869) | 4730-01-709-0758 (4730017090758) | 4730-01-052-3184 (4730010523184) | |
| 4730-01-479-1578 (4730014791578) | 4730-01-412-5241 (4730014125241) | 4730-00-756-8417 (4730007568417) | 4730-01-415-3153 (4730014153153) | |
| 4730-00-592-9696 (4730005929696) | 4730-01-182-6517 (4730011826517) | 4730-00-433-3231 (4730004333231) | 4730-00-185-7087 (4730001857087) | |
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