5340-01-223-7949, STANDOFF,THREADED,SPACING

5340-01-223-7948 STANDOFF,THREADED,SPACING

5340-01-223-7950 STANDOFF,THREADED,SPACING

National Stock Number:
5340-01-223-7949

Federal Supply Class:
5340

National Item Identification Number:
012237949

Description:
STANDOFF,THREADED,SPACING

Detail:
A standoff that must have a threaded end(s) or be internally threaded its full length. For items having external threads on both ends, see STUD (as modified). For items with an outside contour that is the same for the entire length, are flat on top and bottom, having internal threads its full length, and the length does not exceed twice the width across the flats or outside diameter, see NUT (as modified); use maximum dimensions(s) for compliance.

Manufacturer Information:

015-3432-010	13499	ROCKWELL COLLINS, INC.
160478-004	81413	BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
1811657-27	03956	NORTHROP GRUMMAN SYSTEMS CORPORATION
9726-SS-0440-7	06540	NEW HAVEN MFG CORP AMATOM ELECTRONIC HARDWARE DIV
1794AS1035-1	30003	NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
173-5015-004	D9182	ZF INDUSTRIEANTRIEBE WITTEN GMBH
9726-SS-0440-7	1YGB8	CAREY MANUFACTURING CO, INC
9783-SS-0440-7	1YGB8	CAREY MANUFACTURING CO, INC
R14010H-SS-.375	51506	ACCURATE SCREW MACHINE CORP
NAS1829	80205	NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS1829C3C06	80205	NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
97263S0440-7	D9182	ZF INDUSTRIEANTRIEBE WITTEN GMBH

Techincal Specification:

CROSS-SECTIONAL SHAPE	HEXAGON
LENGTH	0.3700 INCHES MINIMUM AND 0.3800 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM-A-582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL COMP 303 OR STEEL COMP 303SE OVERALL
NOMINAL THREAD SIZE	0.1120 INCHES LEFT INTERNAL (INCLUDES THRU THREAD)
NOMINAL THREAD SIZE	0.1120 INCHES RIGHT EXTERNAL
RIGHT PROJECTION DIAMETER	0.1120 INCHES NOMINAL
RIGHT PROJECTION LENGTH	0.1840 INCHES MINIMUM AND 0.1920 INCHES MAXIMUM
WIDTH ACROSS FLATS	0.1820 INCHES MINIMUM AND 0.1940 INCHES MAXIMUM
STYLE DESIGNATOR	LEFT INTERNAL AND RIGHT EXTERNAL THREAD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	PASSIVATE OVERALL
THREAD CLASS	2A RIGHT EXTERNAL
THREAD CLASS	2B LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD LENGTH	0.250 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD DIRECTION	RIGHT-HAND RIGHT EXTERNAL
THREAD DIRECTION	RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD LENGTH	0.184 INCHES MINIMUM AND 0.192 INCHES MAXIMUM RIGHT EXTERNAL
THREAD QUANTITY PER INCH	40 LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD QUANTITY PER INCH	40 RIGHT EXTERNAL
THREAD SERIES DESIGNATOR	UNC LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD SERIES DESIGNATOR	UNC RIGHT EXTERNAL

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