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NSN 5340-01-286-6234, 5340012866234
STANDOFF,THREADED,SPACING

Federal Supply Classification
FSC 5340 - Hardware, Commercial
National Item Identification Number
NIIN 012866234
Codification Country
United States
Item Name Code
INC 40280
Criticality
(Y) This item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(P) There is no information in the HMIRS; 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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 5340-01-286-6234

National Stock Number (NSN) 5340-01-286-6234, or NIIN 012866234, (standoff,threaded,spacing) was assigned October 5, 1988 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is unique to one weapons system.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 2006, this NSN's acquisition method was noted as: Suitable for competitive acquisition for the first time. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

This NSN is assigned to Item Name Code (INC) 40280. [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.]. This item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application. There is no information in the HMIRS; 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. NSN 5340012866234 does not contain precious metals.

This information was last updated on .


Technical Characteristics

MATERIAL (NON-CORE)
(MATL) STEEL, ASTM A581, TYPE 303
EXTERNAL THREAD LENGTH (NON-CORE)
(ABXU) 0.438 INCHES NOMINAL
CRITICALITY CODE JUSTIFICATION
(CRTL) ZZZY
CROSS-SECTIONAL SHAPE
(ANLR) HEXAGON
DEPARTURE FROM CITED DOCUMENT
(ZZZW) AS MODIFIED BY PACKAGING AND PACKING
LENGTH
(ABRY) 0.442 INCHES NOMINAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
(ZZZY) AS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS
TEST DATA DOCUMENT
(TEST) 81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
WIDTH ACROSS FLATS
(ASDB) 0.312 INCHES NOMINAL
SPECIAL TEST FEATURES
(SPCL) SPECIAL QUALITY CONTROL TESTING
STYLE DESIGNATOR
(STYL) LEFT INTERNAL AND RIGHT EXTERNAL THREAD
SURFACE TREATMENT (NON-CORE)
(SURF) PASSIVATE,MI5-28,WESTON CONTROLS,ARCHBALD,PA,CAGEC 94271
FIRST INTERNAL THREAD CHARACTERISTICS (NON-CORE)
(CMPT) 0.138-32 UNC 2B
FIRST INTERNAL THREAD LENGTH (NON-CORE)
(CMPR) 0.218 INCHES NOMINAL
EXTERNAL THREAD CHARACTERISTICS (NON-CORE)
(CMPX) 0.138-32 UNC 2A

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