4730-01-087-4539 ELBOW,TUBE TO BOSS Index 4720-01-087-4541 HOSE ASSEMBLY,METALLIC

National Stock Number:
4730-01-087-4540

Federal Supply Class:
4730

National Item Identification Number:
010874540

Description:
NIPPLE,BOSS

Detail:
A STRAIGHT, ONE-PIECE FITTING USED TO JOIN TWO BOSSES OR BOSS FITTINGS. BOTH ENDS ARE THE SAME SIZE AND HAVE EXTERNAL MACHINE THREADS (STRAIGNT THREADS OTHER THAN PIPE OR HOSE SERIES). IT IS DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE TO FORM A SEAL AT THE BOSS. THE CENTER SECTION MAY BE SUITABLY SHAPED TO ACCOMMODATE A WRENCH.


Manufacturer Information:
1386F9390099NORTHROP GRUMMAN SYSTEMS CORPORATION
16-F50F50-S87373PARKER-HANNIFIN CORPORATION
16-F50F50S30780PARKER-HANNIFIN CORPORATION
16-F5OHAOS30780PARKER-HANNIFIN CORPORATION
353975145152OSHKOSH CORP
16-F50F50S98441PARKER HANNIFIN CORP
353975175Q65OSHKOSH DEFENSE LLC


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS ALL ENDS
CONNECTION STYLEDOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) 2ND END
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 1ST END
FURNISHED ITEMS AND QUANTITY1 LOCKNUT AND 2 PREFORMED PACKING AND 1 FLAT WASHER
MATERIALSTEEL OVERALL
NOMINAL OVERALL LENGTH2.130 INCHES
NOMINAL THREAD SIZE1.312 INCHES ALL ENDS
STYLE DESIGNATORPLAIN W/ BULKHEAD THREAD
THREAD CLASS2A ALL ENDS
THREAD SERIES DESIGNATORUNF ALL ENDS


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