5305-01-287-6289 SCREW,CLOSE TOLERANCE Index 5310-01-287-6291 NUT,PLAIN,PLATE

National Stock Number:
5310-01-287-6290

Federal Supply Class:
5310

National Item Identification Number:
012876290

Description:
NUT,PLAIN,SPLINE

Detail:
A NUT HAVING AN EXTERNALLY SPLINED SLEEVE WHICH HOLDS IT IN POSITION WHEN FORCED INTO A HOLE OF SLIGHTLY SMALLER DIAMETER.


Manufacturer Information:
841617-3313973LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION
FFC6010NL-12-B97928HUCK INTL INC
GFP6010NL12B0HDW7HUCK INTERNATIONAL, INC.
GFP601NL12B5R793HOWMET GLOBAL FASTENING SYSTEMS INC
GFP6010NL12B97928HUCK INTL INC


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 304 OR
STEEL COMP 305 BASE
STEEL COMP 631 BRACKET
IRON ALLOY 660 NUT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5639 ASSN STD 1ST MATERIAL RESPONSE OR
AMS 5514 ASSN STD 2ND MATERIAL RESPONSE BASE
AMS 5528 ASSN STD SINGLE MATERIAL RESPONSE BRACKET
AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE NUT
SURFACE TREATMENTPASSIVATE BASE
PASSIVATE BRACKET
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BASE
QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BRACKET
NUT STYLESPLINE (FLOATING)
PILOT DIAMETER0.335 INCHES MAXIMUM
PILOT LENGTH0.130 INCHES NOMINAL
NUT LENGTH0.650 INCHES NOMINAL
NUT HEIGHT0.430 INCHES NOMINAL
WIDTH ACROSS FLATS0.450 INCHES NOMINAL
NUT COUNTERBORE DEPTH0.219 INCHES NOMINAL NUT
COUNTERBORE DIAMETER0.310 INCHES NOMINAL NUT
LUBRICATIONDRY FILM LUBRICANT
TEMP RATING800.0 DEG FAHRENHEIT MAXIMUM
FEATURES PROVIDEDFLOATING NUT


Click here to Register for Free 30-day Trial