4540-01-184-9353 HEATING ELEMENT,ELECTRICAL,IMMER Index 5310-01-184-9355 WASHER,FLAT

National Stock Number:
5310-01-184-9354

Federal Supply Class:
5310

National Item Identification Number:
011849354

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:
1304839718876U S ARMY AVIATION AND MISSILE COMMAND
130483975S740MARION WORTHEY


Techincal Specification:
THREAD SERIESUNF
NOMINAL THREAD SIZE0.113 INCHES
THREAD QUANTITY PER INCH40
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 630 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643,PRECIPITATION HDN H900 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION808,PARAGRAPH 5.1.2.3. MIL STD SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING36.0 ROCKWELL C MINIMUM AND
40.0 ROCKWELL C MAXIMUM
NUT STYLEROUND
DRIVE POINT DEPTH0.100 INCHES MINIMUM AND
0.105 INCHES MAXIMUM
NUT DIAMETER0.406 INCHES NOMINAL
NUT THICKNESS0.133 INCHES NOMINAL
DRIVE POINT DIAMETER0.080 INCHES NOMINAL
DRIVE POINT QUANTITY6
THE MANUFACTURERS DATA
MANUFACTURERS CODE18876
DESIGN CONTROL REFERENCE13048397


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