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NSN 5340-01-322-1031, 5340013221031
STANDOFF,THREADED,SPACING

Federal Supply Classification
FSC 5340 - Hardware, Commercial
National Item Identification Number
NIIN 013221031
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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 5340-01-322-1031

National Stock Number (NSN) 5340-01-322-1031, or NIIN 013221031, (standoff,threaded,spacing) was assigned June 28, 1990 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. None of the associated 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, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Feb 10, 2011. There have been 2 contracts issued for this part number, with 2 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPM5M111V2352, SPM5L211V0823. The total value of the awarded contracts has been US$ 217.52.

This NSN is unique to one weapons system.

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 5340013221031 does not contain precious metals.

This information was last updated on .


Technical Characteristics

FIRST INTERNAL THREAD CHARACTERISTICS (NON-CORE)
(CMPT) 0.250-28 UNF-3B
FIRST INTERNAL THREAD LENGTH (NON-CORE)
(CMPR) 0.500 INCHES MINIMUM
SURFACE TREATMENT (NON-CORE)
(SURF) CADMIUM, QQ-P-416, TYPE 2, CLASS 2
SECOND INTERNAL THREAD CHARACTERISTICS (NON-CORE)
(CMPW) 0.250-28 UNF-3B
MATERIAL (NON-CORE)
(MATL) STEEL, MIL-S-6758, COMP 4130 OR STEEL, MIL-S-6050, COMP 8630 OR STEEL, MIL-S-6049, COMP 8740
CROSS-SECTIONAL SHAPE
(ANLR) HEXAGON
LENGTH
(ABRY) 5.990 INCHES MINIMUM AND 6.010 INCHES MAXIMUM
WIDTH ACROSS FLATS
(ASDB) 0.496 INCHES MINIMUM AND 0.504 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA
(ZZZK) 80205-NAS1786 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
STYLE DESIGNATOR
(STYL) LEFT INTERNAL AND RIGHT INTERNAL THREADS
SECOND INTERNAL THREAD LENGTH (NON-CORE)
(CMPS) 0.500 INCHES MINIMUM

Manufacturer Part Numbers


Related Inventory

NAS1786-4-96
Condition FN
STANDOFF, 1/2 (
Readily Available


 
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