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NSN 5310-01-051-2738, 5310010512738
NUT,PLAIN,SPLINE

Federal Supply Classification
FSC 5310 - Nuts and Washers
National Item Identification Number
NIIN 010512738
Codification Country
United States
Item Name Code
INC 01861
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
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 5310-01-051-2738

National Stock Number (NSN) 5310-01-051-2738, or NIIN 010512738, (nut,plain,spline) was assigned November 25, 1977 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 4 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 4 suppliers are 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 Mar 05, 2010. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPM5A010MQ057. The total value of the awarded contracts has been US$ 1,649.52.

This NSN is somewhat common among different platforms, belonging to 7 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 May 23, 2006, 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) 01861. [A NUT HAVING AN EXTERNALLY SPLINED SLEEVE WHICH HOLDS IT IN POSITION WHEN FORCED INTO A HOLE OF SLIGHTLY SMALLER DIAMETER.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5310010512738 contains an unknown precious metal.

This NSN is associated to Schedule B 7318160000: nuts of iron or steel. The Schedule B End Use is listed as finished metal shapes. NAICS classification category 332722: bolt, nut, screw, rivet, and washer manufacturing.

This information was last updated on .


Technical Characteristics

PILOT LENGTH
(AAVM) 0.080 NOMINAL INCHES
COUNTERBORE DIAMETER
(AAWY) 0.228 INCHES NOMINAL SECOND END
NUT COUNTERBORE DEPTH
(ADFK) 0.050 INCHES NOMINAL NUT
NUT DIAMETER
(ACTD) 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM
NUT HEIGHT
(ADEA) 0.207 INCHES NOMINAL
NUT STYLE
(ACTA) SPLINE
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) MIL-S-7720 CONDA MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) STEEL COMP 302 OVERALL
NOMINAL THREAD SIZE
(CQJX) 0.164 INCHES
PILOT LENGTH
(AAVM) 0.080 INCHES NOMINAL
PILOT DIAMETER
(AAVL) 0.278 INCHES MINIMUM AND 0.282 INCHES MAXIMUM
THREAD CLASS
(AAJD) 2B
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD QUANTITY PER INCH
(CMLP) 32
THREAD SERIES
(BZRR) UNC
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT
(SFTT) PASSIVATE OVERALL

Manufacturer Part Numbers


Related Inventory

364-1001P8
5310010512738
Condition NE
NUT
Readily Available


 
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