5310-01-311-7941, NUT,SELF-LOCKING,SPLINE

5935-01-311-7942 SOCKET,PLUG-IN ELECTRONIC COMPON

National Stock Number:
5310-01-311-7941

Federal Supply Class:
5310

National Item Identification Number:
013117941

Description:
NUT,SELF-LOCKING,SPLINE

Detail:
A nut having an externally splined sleeve, which holds it in position when forced into a hole of slightly smaller diameter. An integral feature is incorporated for locking.

Manufacturer Information:

MS14210-L04-2	80205	NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
MS14210-L04-2	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

COUNTERBORE DIAMETER	0.182 INCHES MINIMUM BOSS
FEATURES PROVIDED	FLOATING NUT
LOCKING FEATURE	PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION	DRY FILM LUBRICANT
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE NUT
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5528 ASSN STD SINGLE MATERIAL RESPONSE BOSS
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5639 ASSN STD 1ST MATERIAL RESPONSE OR AMS 5514 ASSN STD 2ND MATERIAL RESPONSE BASE
MATERIAL	IRON ALLOY 660 NUT
MATERIAL	STEEL COMP 304 OR STEEL COMP 305 BASE
MATERIAL	STEEL COMP 631 BOSS
NOMINAL THREAD SIZE	0.112 INCHES
NUT COUNTERBORE DEPTH	0.135 INCHES NOMINAL BOSS
NUT HEIGHT	0.287 INCHES NOMINAL
NUT STYLE	SPLINE (FLOATING)
NUT LENGTH	0.435 INCHES MAXIMUM
PILOT DIAMETER	0.217 INCHES MAXIMUM
PILOT LENGTH	0.073 INCHES NOMINAL
WIDTH ACROSS FLATS	0.310 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	PASSIVATE OVERALL
TEMP RATING	450.0 FAHRENHEIT MAXIMUM
THREAD CLASS	3B
THREAD DIRECTION	RIGHT-HAND
THREAD QUANTITY PER INCH	40
THREAD SERIES	UNJC

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