NSN 5340-01-512-5634, 5340015125634
STANDOFF,THREADED,SPACING

Federal Supply Classification: FSC 5340 - Hardware, Commercial
National Item Identification Number: NIIN 015125634
Codification Country: United States
Item Name Code: INC 40280
Criticality: (X) This item does not have a nuclear hardened feature or any other critical feature 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.

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DLMS^® Summary

National Stock Number 5340-01-512-5634

National Stock Number (NSN) 5340-01-512-5634, or NIIN 015125634, (standoff,threaded,spacing) was assigned September 4, 2003 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are no manufacturer part numbers associated to this NSN. ISO Group has several sources of supply for this NSN.

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

This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Sep 02, 2005, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (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 or any other critical feature 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 5340015125634 does not contain precious metals.

This information was last updated on Apr 01, 2024.

Technical Characteristics

THREAD QUANTITY PER INCH: (CMLP) 32 LEFT INTERNAL
THREAD SERIES DESIGNATOR: (THSD) UNC LEFT INTERNAL
CROSS-SECTIONAL SHAPE: (ANLR) ROUND
DIAMETER: (ABMZ) 0.212 INCHES NOMINAL
FLANGE WIDTH ACROSS FLATS: (AFGG) 0.250 INCHES NOMINAL
NOMINAL THREAD SIZE: (CQJX) 0.138 INCHES LEFT INTERNAL (INCLUDES THRU THREAD)
LENGTH: (ABRY) 1.000 INCHES NOMINAL
MATERIAL: (MATT) STEEL CORROSION RESISTING OVERALL
THREAD DIRECTION: (AAJF) RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD LENGTH: (AASA) 1.000 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD SERIES DESIGNATOR: (THSD) UNC LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD QUANTITY PER INCH: (CMLP) 32 LEFT INTERNAL (INCLUDES THRU THREAD)
STYLE DESIGNATOR: (STYL) FLANGED WITH LEFT INTERNAL THREAD
SURFACE TREATMENT: (SFTT) PASSIVATE OVERALL