4730-01-641-4127 CONNECTOR,HOSE,BULKHEAD 4730-01-641-4696 TAILPIECE,UNION

National Stock Number:
4730-01-641-4594

Federal Supply Class:
4730

National Item Identification Number:
016414594

Description:
COUPLING,TUBE


Manufacturer Information:
JSFF28W04A03901673SPS TECHNOLOGIES, LLC
JSFF28W04A03914397FABER ENTERPRISES, INC.
JSFF28W04A0392Y283R.G.H. ASSOCIATES, INC.
JSFF28W04A03930974AEROFIT, LLC
JSFF28W04A03966774PRECISION AIRCRAFT MACHINING COMPANY, INC.
JSFF28W04A03981755LOCKHEED MARTIN CORPORATION


Techincal Specification:
THREAD SERIES DESIGNATORUNJF 1ST END BULKHEAD
THREAD SERIES DESIGNATORUNJF 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END BULKHEAD
CONNECTION TYPETHREADED EXTERNAL TUBE 2ND END
CONNECTION STYLEFLARED (TUBE) ALL ENDS
CONNECTION STYLEFLARED (TUBE) 2ND END
LEG LENGTH0.604 INCHES NOMINAL 1ST END
LEG LENGTH0.882 INCHES NOMINAL 2ND END
LEG LENGTH0.882 INCHES NOMINAL 3RD END
MATERIALALUMINUM ALLOY 7075 OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYFITTING UNION, BULKHEAD, FLARED INTERNAL ORIFICE
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL OVERALL LENGTH1.753 INCHES
NOMINAL THREAD SIZE0.4375 INCHES 2ND END
NOMINAL THREAD SIZE0.4375 INCHES ALL ENDS
SEAT ANGLE37.0 DEGREES ALL ENDS
SPECIAL FEATURESITEM INCLUDES 0.039 INCH INTERNAL ORIFICE, ITEM IS INTENDED FOR USE WITH STRUCTURE FROM 0.080 INCHE TO 0.250 INCH THICK
STYLE DESIGNATORFLARED W/ BULKHEAD THREAD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE II CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3A 3RD END
THREAD CLASS3A 2ND END
THREAD CLASS3B 1ST END
THREAD QUANTITY PER INCH20 ALL ENDS
THREAD QUANTITY PER INCH20 2ND END


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