4920-00-305-1180 PICKUP,IGNITION PULSE Index 2925-00-305-1183 SPRING,HELICAL,COMPRESSION

National Stock Number:
5310-00-305-1181

Federal Supply Class:
5310

National Item Identification Number:
003051181

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:
5380593835PARKER HANNIFIN CORPORATION


Techincal Specification:
COUNTERSINK ANGLE45.0 DEGREES NOMINAL NUT
HARDNESS RATING28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4140 OVERALL
NOMINAL THREAD SIZE0.750 INCHES
NUT DIAMETER0.940 INCHES NOMINAL
NUT STYLEROUND
NUT THICKNESS0.180 INCHES NOMINAL
SPECIAL FEATURES4 SLOTS 0.063 IN. MIN 0.065 IN. MAX RADIUS EQUALLY SPACED ON NUT PERIPHERY,4 SLOTS 0.125 IN. RADIUS EQUALLY SPACED ON THREADED AREA
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIESUNJEF


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