6625-00-850-6626 TEST SET,TELEPHONE Index 5306-00-850-6631 BOLT,SHOULDER

National Stock Number:
5310-00-850-6627

Federal Supply Class:
5310

National Item Identification Number:
008506627

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:
K674739-1384955KAMAN AEROSPACE CORPORATION


Techincal Specification:
DRIVE POINT DEPTH0.250 INCHES NOMINAL
DRIVE POINT QUANTITY8
DRIVE POINT WIDTH0.375 INCHES NOMINAL
COUNTERSINK ANGLE90.0 DEGREES NOMINAL NUT
HARDNESS RATING27.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
HOLE CONFIGURATION STYLECONFIGURATION J
HOLE NOMINAL THREAD DIAMETER0.164 INCHES
HOLE THREAD QUANTITY PER INCH32
HOLE TYPE AND QUANTITY8 TAPPED
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000 COND C MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD SIZE2.250 INCHES
NUT DIAMETER3.310 INCHES NOMINAL
NUT THICKNESS0.560 INCHES NOMINAL
NUT STYLEROUND
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONKPS 537,CLASS 1 FSCM 84955 MFR REF SINGLE TREATMENT RESPONSE OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUN
THREAD QUANTITY PER INCH16


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