| Item Name | Packingnut |
| 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) | 00-433-2974 (004332974) |
| NCB Code | USA (00) |
| Manufacturer | Designed Metal Connections Inc, Society Of Automotive Engineers Inc, Sae International, Eaton Aeroquip Inc, Precision Form Rivet Inc, Military Standards Corp |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| MS21937-5H | designed metal connections inc | packingnut | 14798 | RFQ |
| AS21937 | society of automotive engineers inc | packingnut | 81343 | RFQ |
| AS18280 | society of automotive engineers inc | packingnut | 81343 | RFQ |
| AS18280 | sae international | packingnut | 0u583 | RFQ |
| MS21937-5H | eaton aeroquip inc | packingnut | 00624 | RFQ |
| MS21937-5H | precision form rivet inc | packingnut | 14728 | RFQ |
| AS21937 | sae international | packingnut | 0u583 | RFQ |
| MS21937-5H | military standards corp | packingnut | 96906 | RFQ |
| MS21937-5H | sae international | packingnut | 0u583 | RFQ |
| MS21927-5H | sae international | packingnut | 0u583 | RFQ |
| MS21927-5H | society of automotive engineers inc | packingnut | 81343 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.344 INCHES NOMINAL |
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
| ABHP | OVERALL LENGTH | 0.500 INCHES NOMINAL |
| ABUJ | THREAD SIZE | 1/2IN-20 |
| ABVA | UNTHREADED PORTION LENGTH | 0.156 INCHES NOMINAL |
| AGRU | LARGEST INSIDE DIAMETER | 0.875 INCHES NOMINAL |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNF |
| ASDB | WIDTH ACROSS FLATS | 1.000 INCHES NOMINAL |
| BBMM | SCREW THREAD LOCATION | INTERNAL |
| BRQL | LENGTH TO SHOULDER | 0.344 INCHES NOMINAL |
| BSPX | SMALLEST INSIDE DIAMETER | 0.500 INCHES NOMINAL |
| CFQG | MAJOR UNTHREADED OUTSIDE DIAMETER | 1.000 INCHES NOMINAL |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 |
| STYL | STYLE DESIGNATOR | HEXAGON,INTERNAL THREAD,SHOULDERED |
| Relevant Components for NSN - 4730-00-433-2974, 4730004332974 | ||||
| 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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