| Item Name | Inverted Nut Tube Coupling |
| 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) | 01-074-4342 (010744342) |
| NCB Code | USA (01) |
| Manufacturer | High Pressure Equipment Inc, Carleton Life Support Technologies |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AARN | FABRICATION METHOD | ROD STOCK,MACHINED |
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
| ABHP | OVERALL LENGTH | 0.562 INCHES NOMINAL |
| ABUJ | THREAD SIZE | 1/4-28 |
| ACSV | TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.062 INCHES NOMINAL |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNF |
| ALME | MATERIAL HARDNESS RATING | 78.0 ROCKWELL C NOMINAL |
| ASDB | WIDTH ACROSS FLATS | 0.312 INCHES NOMINAL |
| AWQD | STRENGTH RATING | 15000.0 POUNDS PER SQUARE INCH MINIMUM PROOF LOAD |
| BSPX | SMALLEST INSIDE DIAMETER | 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | USED WITH COMPRESSION SLEEVE |
| MATT | MATERIAL | STEEL COMP 303 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,TYPE 303-CANCELED FED SPEC SINGLE MATERIAL RESPONSE |
| STYL | STYLE DESIGNATOR | INVERTED NUT,TUBE,COMPRESSION |
| Relevant Components for NSN - 4730-01-074-4342, 4730010744342 | ||||
| 4730-00-277-8787 (4730002778787) | 4720-01-622-7428 (4720016227428) | 4710-00-287-1501 (4710002871501) | 4710-12-339-1327 (4710123391327) | |
| 4730-01-297-7939 (4730012977939) | 4720-01-664-4464 (4720016644464) | 4720-01-421-8581 (4720014218581) | 4720-01-355-3111 (4720013553111) | |
| 4710-01-184-4726 (4710011844726) | 4730-01-353-8404 (4730013538404) | 4720-01-180-4509 (4720011804509) | 4720-00-392-9652 (4720003929652) | |
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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