| 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) | 01-121-2750 (011212750) |
| NCB Code | USA (01) |
| Manufacturer | Electric Boat Corporation, Derbyshire Machine And Tool Co |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 2621-713-01 | electric boat corporation | nut union | 96169 | RFQ |
| 2621-713-01 PC2 | derbyshire machine and tool co | nut union | 71905 | RFQ |
| 2621-713-01 PIECE 20 | electric boat corporation | nut union | 96169 | RFQ |
| 2621-713-01PC20 | derbyshire machine and tool co | nut union | 71905 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ABNK | SHOULDER WIDTH | 0.300 INCHES NOMINAL |
| ACTA | NUT STYLE | ROUND |
| ACTD | NUT DIAMETER | 3.500 INCHES NOMINAL |
| ADEA | NUT HEIGHT | 1.500 INCHES NOMINAL |
| BSPX | SMALLEST INSIDE DIAMETER | 2.650 INCHES NOMINAL |
| BZRR | THREAD SERIES | UN |
| CFQB | SHOULDER STEP WIDTH | 0.385 INCHES NOMINAL |
| CFQC | SHOULDER SEAT DIAMETER | 2.660 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 12 |
| CQJX | NOMINAL THREAD SIZE | 3.062 INCHES |
| FEAT | SPECIAL FEATURES | 8 RIBS EQUALLY SPACED ON OUTSIDE DIA |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-20159,TYPE I MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Relevant Components for NSN - 4730-01-121-2750, 4730011212750 | ||||
| 4720-01-037-8036 (4720010378036) | 4730-01-417-2274 (4730014172274) | 4720-00-594-0037 (4720005940037) | 4710-20-000-2922 (4710200002922) | |
| 4720-01-341-2375 (4720013412375) | 4710-01-608-7163 (4710016087163) | 4710-00-174-4921 (4710001744921) | 4720-01-551-4698 (4720015514698) | |
| 4720-01-446-1729 (4720014461729) | 4720-01-580-1372 (4720015801372) | 4710-00-145-8247 (4710001458247) | 4730-00-258-8893 (4730002588893) | |
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.
Request for Quote
