5310-01-126-1640 NUT,SELF-LOCKING,PLATE Index 5310-01-126-1643 WASHER,FLAT

National Stock Number:
5310-01-126-1641

Federal Supply Class:
5310

National Item Identification Number:
011261641

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:
10109446A486GNIMIKKEISTOKESKUS NCB FINLAND
717-702008-119133MCDONNELL DOUGLAS CORP MCDONNELL DOUGLAS AEROSPACE OPNS WEST
717-702008-176301THE BOEING COMPANY


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720 COND B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 302 OVERALL
NOMINAL THREAD SIZE0.112 INCHES
NUT DIAMETER0.306 INCHES MINIMUM AND 0.308 INCHES MAXIMUM
NUT STYLEROUND
NUT THICKNESS0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 TYPE 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2B
THREAD SERIESUNC
THREAD QUANTITY PER INCH40


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