Mfg Part Number: 51256-1
Alternate P/N: 512561
NSN : 4730-01-461-9000
NIIN : 014619000
CAGE Code : 21392
Manufacturer: Preece Incorporated
Item Name : Coupling Half Quick
Here at Internet For Aviation, we have 51256-1 Coupling Half Quick from Preece Incorporated, as well as a variety of other parts from reliable manufacturers. As the only independent distributor with a No China Sourcing policy, we go to great lengths to ensure that we source responsibly when it comes to certified standard items. If you’re in need of a specific 51256-1 to aid you in your aircraft repair capabilities, simply search by NSN part number, NSN or Cage Code on our parts directory. Submit an instant RFQ and a representative will get back to you in as little as 15 minutes.
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We pride ourselves in our abilities to deliver quality superior grade aviation parts in a timely schedule. Thanks to the various supply chain locations that we have across the United States. We can execute fast shipping times that outpace our competitors. Unlike other competitors, we can promise same day shipping and delivery right to the very place you need. We’re leaders in our industry thanks to our parts streamlining process which includes quick stock and acquisition of the certified product and fast shipping. For whatever needs you have, be they Coupling Half Quick and 51256-1 parts, we can procure and deliver in a schedule that fits with you! Contact us today for an immediate quote!
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4730-01-461-9000 Item Description: Coupling Half Quick | 4730 | 014619000 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 51256-1 | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AHNC | CONNECTION STYLE | FLARED ALL ENDS |
| CMLP | THREAD QUANTITY PER INCH | 18 ALL ENDS |
| CQRB | SEAT ANGLE | 37.0 DEGREES |
| MATT | MATERIAL | STEEL CORROSION RESISTING BODY |
| STYL | STYLE DESIGNATOR | MALE COUPLING HALF |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
| ABHP | OVERALL LENGTH | 1.190 INCHES NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 0.626 INCHES ALL ENDS |
| AAJD | THREAD CLASS | 2A ALL ENDS |
| CRWH | (NON-CORE DATA) MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 250.0 DEG FAHRENHEIT HYDRAULIC FLUID, PETROLEUM BASE |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES ALL ENDS |
| ADLN | QUICK DISCONNECT METHOD | PUSH-PULL FIRST QUICK DISCONNECT END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION EXTERNAL QUICK DISCONNECT FIRST QUICK DISCONNECT END |
| ADLP | QUICK DISCONNECT NOMINAL SIZE | 1.340 INCHES FIRST QUICK DISCONNECT END |
| CQCJ | (NON-CORE DATA) MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 1650.0 POUNDS PER SQUARE INCH HYDRAULIC FLUID, PETROLEUM BASE |
| FEAT | SPECIAL FEATURES | MATES WITH CAGE 21392 P/N 51256-2 OR CAGE 19207 P/N 12438382-2 |
| AHSJ | LEG LENGTH | 0.750 INCHES NOMINAL |
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