| Mfg Part Number: MS21939-4L4 | Alternate P/N: MS219394L4 | Manufacturer: Precision Form Rivet Inc |
| NSN : 4730-00-338-3765 | NIIN : 003383765 | Item Name : Bolt Fluid Passage |
| CAGE Code : 14728 | FSC : 4730 Hose Pipe Tube Lubrication and Railing Fittings |
Thank you for taking an interest in the various military NSN parts and aerospace parts we offer on our website. You have currently taken interest in part number MS21939-4L4, a Precision Form Rivet Inc item produced under CAGE Code 14728. For further identification purposes, part number MS21939-4L4 is also listed with the NSN 4730003383765, and it is organized under Federal Supply Class (FSC) 4730 Hose Pipe Tube Lubrication and Railing Fittings for ease of procural. By filling out and submitting the form provided below, you will be able to receive purchasing options on this item directly from our staff. For us to best tailor our presented solution to your unique needs and restrictions alike, we ask that you please offer our team details like your desired quantity, target pricing, and expected fulfillment timeframe. We can even accommodate many time constraints and limitations that customers may face, so be sure to let us know of any requests when you submit an RFQ form for part number MS21939-4L4.
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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4730-00-338-3765 Item Description: Bolt Fluid Passage | 4730 | 003383765 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| Ms21939-4l4 | 6 | 2 | 2 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | BODY WRENCHING |
| AAXC | CONCENTRIC HOLE DIAMETER | 0.187 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.869 INCHES NOMINAL |
| ACKM | FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| ACKN | FIRST END STYLE DESIGNATOR | FLARELESS |
| ACLK | FIRST END THREAD CLASS | 3A |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| ACLS | SECOND END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| ACLT | SECOND END STYLE DESIGNATOR | FLARELESS |
| ACMR | SECOND END THREAD CLASS | 3A |
| ACMS | SECOND END THREAD DIRECTION | RIGHT-HAND |
| ASDB | WIDTH ACROSS FLATS | 0.684 INCHES MINIMUM AND 0.691 INCHES MAXIMUM |
| ATKZ | FIRST END THREAD LENGTH | 0.873 INCHES NOMINAL |
| ATLF | SECOND END THREAD LENGTH | 0.378 INCHES NOMINAL |
| BBDF | WRENCHING FEATURE STYLE | HEXAGON |
| BBKL | FIRST DIAMETER FROM WRENCHING FEATURE | 0.499 INCHES NOMINAL |
| BBKM | SECOND DIAMETER FROM WRENCHING FEATURE | 0.433 INCHES NOMINAL |
| BBKN | THIRD DIAMETER FROM WRENCHING FEATURE | 0.499 INCHES NOMINAL |
| BBKP | FOURTH DIAMETER FROM WRENCHING FEATURE | 0.364 INCHES NOMINAL |
| BBKR | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER | 0.354 INCHES NOMINAL |
| BBKS | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER | 0.666 INCHES NOMINAL |
| BBKT | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF THIRD DIAMETER | 0.733 INCHES NOMINAL |
| BBKW | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FOURTH DIAMETER | 1.199 INCHES NOMINAL |
| BBKY | FIRST RADIAL FLUID HOLE DIAMETER | 0.189 INCHES NOMINAL |
| BBLB | DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT | 1.532 INCHES NOMINAL |
| BBLD | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END | 2.072 INCHES NOMINAL |
| BBLF | WRENCHING FEATURE HEIGHT | 0.344 INCHES NOMINAL |
| CQMM | FIRST END THREAD SERIES DESIGNATOR | UNJF |
| CQPR | FIRST END SEAT ANGLE | 12.0 DEGREES NOMINAL |
| CQYM | FIRST END NOMINAL THREAD SIZE | 0.438 INCHES |
| CRCN | SECOND END SEAT ANGLE | 12.0 DEGREES NOMINAL |
| CRNB | SECOND END NOMINAL THREAD SIZE | 0.438 INCHES |
| CRPF | SECOND END THREAD SERIES DESIGNATOR | UNJF |
| MATT | III MATERIAL | ALUMINUM |
| SFTT | SURFACE TREATMENT | ANODIZE |
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