5310-01-160-3969, NUT,SELF-LOCKING,BLIND RIVET

5310-01-160-3968 NUT,SELF-LOCKING,SPLINE

National Stock Number:
5310-01-160-3969

Federal Supply Class:
5310

National Item Identification Number:
011603969

Description:
NUT,SELF-LOCKING,BLIND RIVET

Detail:
A METALLIC HEADED FASTENER HAVING INTERNAL THREADS FOR A PORTION OF THE FULL LENGTH. IT MAY HAVE A SMOOTH, HEXAGON OR SPLINED SHANK WITH AN OPEN OR CLOSED END. IT IS DESIGNED TO BE EXPANDED TIGHTLY AGAINST THE MATERIAL IT IS BEING INSTALLED IN BY MEANS OF A SPECIAL TOOL. THE ITEM MUST HAVE A SPECIFIED GRIP RANGE. THE GRIP RANGE IS THE THICKNESS OF THE MATERIAL THE ITEM IS BEING INSTALLED IN. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER.

Manufacturer Information:

NAS1330H4K391L

80205

NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE

Techincal Specification:

HEAD COUNTERSINK ANGLE	99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
HEAD DIAMETER	0.529 INCHES NOMINAL
HEAD STYLE	FLAT COUNTERSUNK
LOCKING FEATURE	PREVAILING TORQUE ALL METAL DESIGN
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-W-405 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL COMP 4037 OVERALL
NOMINAL THREAD SIZE	0.250 INCHES
NUT GRIP RANGE	+0.331 TO 0.391 INCHES
NUT DIAMETER	0.328 INCHES MINIMUM AND 0.332 INCHES MAXIMUM
NUT LENGTH	0.922 INCHES MINIMUM AND 0.952 INCHES MAXIMUM
NUT STYLE	BLIND RIVET W/SMOOTH ROUND SHANK
SHANK END TYPE	OPEN
SPECIFICATION/STANDARD DATA	80205-NAS1330 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM AND CHROMATE OVERALL
THREAD CLASS	3B
THREAD DIRECTION	RIGHT-HAND
THREAD QUANTITY PER INCH	28
THREAD SERIES	UNF

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