1620-00-299-1214 SEAT AND POPPET,STEERING Index 5331-00-299-1226 O-RING

National Stock Number:
5310-00-299-1223

Federal Supply Class:
5310

National Item Identification Number:
002991223

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:
523700019204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
THREAD SERIESUNF
NOMINAL THREAD SIZE0.875 INCHES
THREAD QUANTITY PER INCH14
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 1018 OR
STEEL COMP 1022 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108 ASSN STD 1ST MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NUT STYLEROUND
NUT DIAMETER1.750 INCHES NOMINAL
NUT THICKNESS0.490 INCHES MINIMUM AND
0.500 INCHES MAXIMUM
WIDTH ACROSS FLATS1.240 INCHES MINIMUM AND
1.250 INCHES MAXIMUM
THE MANUFACTURERS DATA
MANUFACTURERS CODE19204
DESIGN CONTROL REFERENCE5237000


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