Product Details | SPACING THREADED STANDOFF

5340-00-143-0741 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.

Part Alternates: 5340-00-143-0741, 00-143-0741, 5340001430741, 001430741

Hardware and Abrasives | Hardware, Commercial

Supply Group (FSG) NSN Assign. NIIN
53 00-143-0741

Drawings & Photos | NSN 5340-00-143-0741


Cross Reference | NSN 5340-00-143-0741

Part Number Cage Code Manufacturer
100113-1B 19565 SYMBOLIC DISPLAYS, INC.
1427-M09-F09-632 04729 UNICORP
1811657-24 03956 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NAVAL AND MARINE SYSTEMS
33C818-008 04660 AIL SYSTEMS INC SUB OF EATON CORP
6010666-003 12436 BAE SYSTEMS NATIONAL SECURITY SOLUTIONS INC.
9737-SS-0632-0 1YGB8 CAREY MANUFACTURING COMPANY, INC. DBA AMATOM ELECTRONIC HARDWARE
9737-SS-0632-7 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
9737SS0632-7 1YGB8 CAREY MANUFACTURING COMPANY, INC. DBA AMATOM ELECTRONIC HARDWARE
MLP470-2 99251 CARLETON LIFE SUPPORT SYSTEMS INC. DBA COBHAM MISSION SYSTEM
NAS1829C4E04 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES

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Technical Data | NSN 5340-00-143-0741

Characteristic Specifications
CROSS-SECTIONAL SHAPE HEXAGON
WIDTH ACROSS FLATS 0.250 INCHES NOMINAL
STYLE DESIGNATOR 6 LEFT INTERNAL AND RIGHT EXTERNAL THREAD
GROOVE DIAMETER 0.104 INCHES NOMINAL
GROOVE WIDTH 0.047 INCHES NOMINAL
LENGTH 0.250 INCHES NOMINAL
(NON-CORE DATA) EXTERNAL THREAD LENGTH 0.203 INCHES NOMINAL
(NON-CORE DATA) FIRST PROJECTION LENGTH 0.250 INCHES NOMINAL
(NON-CORE DATA) FIRST PROJECTION DIAMETER 0.138 INCHES NOMINAL
(NON-CORE DATA) FIRST INTERNAL THREAD LENGTH 0.156 INCHES NOMINAL
(NON-CORE DATA) FIRST INTERNAL THREAD CHARACTERISTICS 0.138-32 UNC 2BRH
(NON-CORE DATA) EXTERNAL THREAD CHARACTERISTICS 0.138-32 UNC 2A RH
(NON-CORE DATA) MATERIAL STEEL, ASTM A581
(NON-CORE DATA) SURFACE TREATMENT PASSIVATED, QQ-P-35
MANUFACTURERS CODE 1YGB8
DESIGN CONTROL REFERENCE 9737SS0632-7

Restrictions/Controls & Freight Information | NSN 5340-00-143-0741

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Category Code Description
No Freight Information