At NSN Unlimited, we maintain a large database of parts MS51500A4-6S, MIL-F-18866, 4-6FTX-SS, 4-6FBTX-SS, 259-2021-4-6 with NSN 4730-01-321-9921 used in civil and defense applications for the aerospace, marine, and commercial manufactured by General Dynamics Land Systems Inc, Eaton Aeroquip Inc, Parker Hannifin Ltd. Utilize our interface to browse items by part number, part type, manufacturer, and more. Obtain insights on top MRO and FBO services, Manufacturer profiles, and part catalogs.
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| Alternative NSN: 4730-01-321-9921 |
| Item Name: Adapter Straight Pi |
| FSG: 47 Pipe Tubing Hose and Fittings |
| Federal Supply Class (FSC): 4730 Hose Pipe Tube Lubrication and Railing Fittings |
| NIIN: 013219921 |
| NCB Code: USA (01) |
| Manufacturers: General Dynamics Land Systems Inc , Eaton Aeroquip Inc , Parker Hannifin Ltd |
| Part No | NSN | Item Name | Manufacturer | QTY | RFQ |
|---|---|---|---|---|---|
| MS51500A4-6S | 4730-01-321-9921 | adapter straight pi | general dynamics land systems inc | Avl | RFQ |
| MS51500A4-6S | 4730-01-321-9921 | adapter straight pi | eaton aeroquip inc | Avl | RFQ |
| MIL-F-18866 | 4730-01-321-9921 | adapter straight pi | eaton aeroquip inc | Avl | RFQ |
| MIL-F-18866 | 4730-01-321-9921 | adapter straight pi | general dynamics land systems inc | Avl | RFQ |
| 4-6FTX-SS | 4730-01-321-9921 | adapter straight pi | parker hannifin ltd | Avl | RFQ |
| 4-6FBTX-SS | 4730-01-321-9921 | adapter straight pi | parker hannifin ltd | Avl | RFQ |
| 4-6FBTX-SS | 4730-01-321-9921 | adapter straight pi | eaton aeroquip inc | Avl | RFQ |
| 4-6FBTX-SS | 4730-01-321-9921 | adapter straight pi | general dynamics land systems inc | Avl | RFQ |
| 259-2021-4-6 | 4730-01-321-9921 | adapter straight pi | general dynamics land systems inc | Avl | RFQ |
| 259-2021-4-6 | 4730-01-321-9921 | adapter straight pi | eaton aeroquip inc | Avl | RFQ |
| 2021-6-4C | 4730-01-321-9921 | adapter straight pi | eaton aeroquip inc | Avl | RFQ |
| 10553095-2 | 4730-01-321-9921 | adapter straight pi | eaton aeroquip inc | Avl | RFQ |
| 10553095 2 | 4730-01-321-9921 | adapter straight pi | general dynamics land systems inc | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A 1ST END |
| AHNC | CONNECTION STYLE | FLARED (TUBE) 1ST END |
| AHNC | CONNECTION STYLE | PLAIN (PIPE) 2ND END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL PIPE 2ND END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES 2ND END |
| CQJX | NOMINAL THREAD SIZE | 0.437 INCHES 1ST END |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END |
| CWFR | NOMINAL OVERALL LENGTH | 1.422 INCHES |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| THSD | THREAD SERIES DESIGNATOR | NPTF 2ND END |
| THSD | THREAD SERIES DESIGNATOR | UNF 1ST END |
| ZZZK | SPECIFICATION/STANDARD DATA | 96906-MS51500 GOVERNMENT STANDARD AND 81343-J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 2A FIGURE |
| CQRB | SEAT ANGLE | 37.0 DEGREES 1ST END |
| TMQY | FURNISHED ITEMS AND QUANTITY | 1 SHORT COUPLING NUT |
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