Spacing Threaded Standoff

2651143

2651143
(NSN) National Stock Number
5340-00-354-8522
Federal Supply Classification
5340 Commercial Hardware
Item Name Code
40280
Schedule B Code
8487900080
Summary

0.120 inches nominal left internal (includes thru thread) thread length, 0.310 inches nominal flange diameter, 0.270 inches nominal flange thickness, 0.260 inches nominal diameter, 0.290 inches nominal length, round cross-sectional shape

DAC HCC DMIL RNCC
2 - - 3
RNVC SADC MSDS RNAAC
2 - - SB
Identification

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.

INC FIIG Concept Condition
40280 A08900 1 1
Specifications
Thread Length
0.120 inches nominal left internal (includes thru thread)
Details A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
Flange Diameter
0.310 inches nominal
Details The length of a straight line which passes through the center of a flange,and terminates at the circumference.
Flange Thickness
0.270 inches nominal
Details A measurement of the smallest dimension of a flange,in distinction from length or width.
Diameter
0.260 inches nominal
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the circumference.
Length
0.290 inches nominal
Details A measurement of the longest dimension of any object,in distinction from width.
Cross-Sectional Shape
round
Details The geometric configuration of the item when viewed in cross section.
Special Features
flange contains 2 slots,0.030 in. deep,0.080 in. wide,counterbore in end opposite flange,0.150 in. diameter 0.280 in. deep
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
49790 - W -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
HONEYWELL INTERNATIONAL INC DIV AEROSPACE-SOUTH BEND (BENDIX DR)
CAGE: 06848
SOUTH BEND , IN , 46628-1373
UNITED STATES
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FAQs
Frequently asked questions for NSN 5340-00-354-8522
What is the NIIN of the NSN 5340-00-354-8522?
The National Item Identification Number (NIIN) of the NSN 5340-00-354-8522 is 00-354-8522
When the NSN 5340-00-354-8522 was assigned to the Federal Catalog?
It was assigned 50 years ago, on Sat, Jan 26, 1974
Does the NSN 5340-00-354-8522 contain any precious metals?
Type/content is unknown
Does the NSN 5340-00-354-8522 contain any hazardous material?
No information in HMIRS

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