Whether you are in search of military and defense parts, aerospace parts, or other similar product solutions, Satellite To Submarine Parts is your one-stop shop. Thank you for your interest in part number MS21937-4L, a Zodiac Intertechnique Eros Oxygen item that is listed alongside the description “Packing Nut” and the NSN 4730008210189. To guarantee a swift procurement process for NSN part number MS21937-4L, be sure to request a quote by filling out and submitting the RFQ form below, and one of our experts will offer a customized solution for your comparisons in response.
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We list everything with as much relevant information as possible to ensure that customers can swiftly identify and procure the exact products they need. For instance, while part number MS21937-4L is manufactured by Zodiac Intertechnique Eros Oxygen, it is specifically done so under CAGE Code F0422, a unique identifier assigned to a particular facility by the DLA that supplies to various government or defense agencies. Additionally, using the first digits of the NSN 4730-00-821-0189, one can also determine that this part falls under FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings. Keeping this in mind, initiate the purchasing process today to see why so many customers depend on us for the NSN items they require.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4730-00-821-0189 Item PartTypeName: PACKING NUT | 4730 | 008210189 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| MS21937-4L | 2 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AASA | THREAD LENGTH | 0.250 INCHES NOMINAL |
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
| ABHP | OVERALL LENGTH | 0.406 INCHES NOMINAL |
| ABUJ | THREAD SIZE | 7/16IN-20 |
| ABVA | UNTHREADED PORTION LENGTH | 0.156 INCHES NOMINAL |
| AGRU | LARGEST INSIDE DIAMETER | 0.562 INCHES NOMINAL |
| ASDB | WIDTH ACROSS FLATS | 1.000 INCHES NOMINAL |
| BRQL | LENGTH TO SHOULDER | 0.344 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | HEXAGON,INTERNAL THREAD,SHOULDERED |
| ZZZK | SPECIFICATION/STANDARD DATA | 81343-SAE AS21937 MANUFACTURERS STANDARD |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNF |
| BBMM | SCREW THREAD LOCATION | INTERNAL |
| CFQG | MAJOR UNTHREADED OUTSIDE DIAMETER | 0.687 INCHES NOMINAL |
| MATT | MATERIAL | ALUMINUM ALLOY 7075 |
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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