4730-01-029-2964 NUT,UNION Index 4730-01-029-2966 NUT,UNION

National Stock Number:
4730-01-029-2965

Federal Supply Class:
4730

National Item Identification Number:
010292965

Description:
NUT,UNION

Detail:
AN INTERNALLY THREADED NUT WHICH HAS AN INTERNAL SEAT OR SHOULDER DESIGNED TO ENGAGE THE NUT RETAINING FLANGE OF A UNION TAILPIECE. THE THREADED PORTION IS USED TO ENGAGE THE THREAD PIECE OF A UNION, UNION ELBOR OR THE LIKE. EXCLUDES NUT (1), TUBE COUPLING.


Manufacturer Information:
15-18-0353L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
190000 PIECE 1077842EATON CORPORATION
190000 PIECE 10L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
283852-0001 ITEM95L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
190000 PIECE 1097484EATON AEROSPACE LLC
284852-0001 ITEM9599657MAROTTA CONTROLS INC
284852-0001 ITEM95L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
4760317-6008L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
513-4683935 ITEM F29L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
513-4683935 ITEMF29L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
810-1385884 PIECE 8 1-2INL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
810-1385884 PIECE 8 1-2IN53711NAVAL SEA SYSTEMS COMMAND
513-4683935 ITEM F2980064NAVAL SHIP SYSTEMS COMMAND
4760317-600899657MAROTTA CONTROLS INC
B-54152-08L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
B-54152-0877824SCHLEGEL SYSTEMS INC DIV ROCHESTER DIVISION
B-54152-0897484EATON AEROSPACE LLC


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281, CL B, COLD DRAWN FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY OVERALL
NOMINAL THREAD SIZE1.750 INCHES
NONDEFINITIVE SPEC/STD DATA1/2 IN SIZE
NUT HEIGHT1.062 INCHES NOMINAL
NUT STYLEHEXAGON
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
SHOULDER SEAT DIAMETER1.750 INCHES NOMINAL
SHOULDER STEP WIDTH0.250 INCHES NOMINAL
SHOULDER WIDTH0.250 INCHES NOMINAL
SMALLEST INSIDE DIAMETER1.378 INCHES NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUN
THREAD QUANTITY PER INCH12
WIDTH ACROSS FLATS2.000 INCHES NOMINAL


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