2805-00-693-9452 GEAR,GOVERNOR DRIVE Index 5310-00-693-9459 NUT,PLAIN,ROUND

National Stock Number:
5310-00-693-9458

Federal Supply Class:
5310

National Item Identification Number:
006939458

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:
770962019207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
DRIVE POINT DEPTH0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
DRIVE POINT QUANTITY4
DRIVE POINT WIDTH0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
COUNTERSINK ANGLE89.0 DEGREES MINIMUM AND 91.0 DEGREES MAXIMUM NUT
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE2.547 INCHES
NUT DIAMETER3.360 INCHES MINIMUM AND 3.380 INCHES MAXIMUM
NUT STYLEROUND
NUT THICKNESS0.553 INCHES MINIMUM AND 0.573 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-12968,TY A MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNS
THREAD PITCH DIAMETERS+2.5119 TO 2.5170 INCHES
THREAD QUANTITY PER INCH18


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