| 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) | 00-188-7497 (001887497) |
| NCB Code | USA (00) |
| Manufacturer | Admiral Valve Llc, American Piping Accessories Co Inc, Cp Industries Holdings Inc, Hydrasearch Co Inc, Ssp Fittings Corp |
| Associated Parts Numbers of NSN 4730-00-188-7497 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| 50N5 | admiral valve llc | nut union | 99565 | A | A | RFQ |
| 50N-5304L-SS | admiral valve llc | nut union | 99565 | A | A | RFQ |
| 50N-5-304SS | admiral valve llc | nut union | 99565 | A | A | RFQ |
| A6UN00-5 304SS | american piping accessories co inc | nut union | 4y217 | A | A | RFQ |
| 4X15940 MK 9 | cp industries holdings inc | nut union | 48899 | A | A | RFQ |
| 6N505-304SS | hydrasearch co inc | nut union | 54716 | A | R | RFQ |
| CN50-20-SS | ssp fittings corp | nut union | 79926 | A | A | RFQ |
| 6N50-5 CD-PASS | hydrasearch co inc | nut union | 32142 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ABNK | SHOULDER WIDTH | 0.312 INCHES NOMINAL |
| ACTA | NUT STYLE | HEXAGON |
| ADEA | NUT HEIGHT | 1.187 INCHES NOMINAL |
| ASDB | WIDTH ACROSS FLATS | 2.562 INCHES NOMINAL |
| BSPX | SMALLEST INSIDE DIAMETER | 1.940 INCHES NOMINAL |
| BZRR | THREAD SERIES | UNS |
| CFQB | SHOULDER STEP WIDTH | 0.250 INCHES NOMINAL |
| CFQC | SHOULDER SEAT DIAMETER | 2.312 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 12 |
| CQJX | NOMINAL THREAD SIZE | 2.312 INCHES |
| MATT | MATERIAL | STEEL COMP 304 OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| Relevant Components for NSN - 4730-00-188-7497, 4730001887497 | ||||
| 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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