4710-00-297-8973 TUBE ASSEMBLY,METAL Index 5310-00-297-8979 NUT,PLAIN,ROUND

National Stock Number:
5310-00-297-8976

Federal Supply Class:
5310

National Item Identification Number:
002978976

Description:
NUT,PLAIN,ROUND

Detail:
A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. See also NUT (1), PLAIN, KNURLED. (When height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)


Manufacturer Information:
B207619070EASTERN AIR DEVICES INC DBA EAD MOTORS
B2076-119070EASTERN AIR DEVICES INC DBA EAD MOTORS
BP6293628528ITT INDUSTRIES INC ITT AEROSPACE COMMUNICATIONS DIV EAST
BP6293631550L3HARRIS TECHNOLOGIES, INC.
B2076-180252FARADAY LLC
SC-C-108664D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
SCC10866480063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
THREAD SERIESUN
NOMINAL THREAD SIZE1.125 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALALUMINUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-351,COMP 2017,COND T451 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONTT-P-650 MIL STD 1ST TREATMENT RESPONSE AND
TT-P-650 MIL STD 2ND TREATMENT RESPONSE AND
QQ-A-696 FED SPEC 3RD TREATMENT RESPONSE OVERALL
HARDNESS RATING69.0 ROCKWELL B MINIMUM AND
79.0 ROCKWELL B MAXIMUM
NUT STYLEROUND
DRIVE POINT DEPTH0.188 INCHES NOMINAL
NUT DIAMETER2.000 INCHES NOMINAL
NUT THICKNESS0.240 INCHES MINIMUM AND
0.260 INCHES MAXIMUM
DRIVE POINT DIAMETER0.156 INCHES NOMINAL
DRIVE POINT QUANTITY2


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