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NSN 5310-01-025-3858, 5310010253858
NUT,PLAIN,HEXAGON

Federal Supply Classification
FSC 5310 - Nuts and Washers
National Item Identification Number
NIIN 010253858
Codification Country
United States
Item Name Code
INC 01857
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 5310-01-025-3858

National Stock Number (NSN) 5310-01-025-3858, or NIIN 010253858, (nut,plain,hexagon) was assigned July 31, 1976 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There is only one manufacturer part number 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.

This NSN is assigned to Item Name Code (INC) 01857. [A NUT, FLAT ON TOP AND BOTTOM HAVING 6 FLAT SIDES. FOR ITEMS WHICH HAVE INTERNAL TAPERED OR STRAIGHT (PARALLEL) PIPE THREADS, SPECIFIC ELECTRICAL CONDUIT SIZE DESIGNATION, AND WHICH WHEN INSTALLED, PROVIDE A METHOD OF TIGHTENING TO LOCK THE CONNECTION, SEE LOCKNUT, ELECTRICAL CONDUIT. SEE ALSO LOCKNUT, TUBE FITTING. FOR ITEMS HAVING A THICKNESS (OR HEIGHT) EXCEEDING TWO TIMES THE WIDTH ACROSS THE FLATS, USE POST, ELECTRICAL-MECHANICAL EQUIPMENT. (WHEN HEIGHT OR THICKNESS AND/OR WIDTH ACROSS THE FLATS IS DESIGNATED AS A TOLERANCE DIMENSION, THE MAXIMUM DIMENSION WILL BE USED TO DETERMINE 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 data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5310010253858 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

NUT STYLE
(ACTA) HEXAGON
NOMINAL THREAD SIZE
(CQJX) 0.086 INCHES
THREAD DIRECTION
(AAJF) RIGHT-HAND
UNABLE TO DECODE
(ADEA) UNABLE TO DECODE
THREAD SERIES
(BZRR) UNC
UNABLE TO DECODE
(CMLP) UNABLE TO DECODE
BEARING SURFACE TYPE
(CRTM) CHAMFERED
UNABLE TO DECODE
(AAJD) UNABLE TO DECODE
WIDTH ACROSS FLATS
(ASDB) 0.187 INCHES NOMINAL
MATERIAL
(MATT) ALUMINUM ALLOY 2011 OVERALL OR ALUMINUM ALLOY 2017 OVERALL OR ALUMINUM ALLOY 2024 OVERALL
UNABLE TO DECODE
(SFTT) UNABLE TO DECODE
UNABLE TO DECODE
(ACTA) UNABLE TO DECODE
UNABLE TO DECODE
(STDC) UNABLE TO DECODE
UNABLE TO DECODE
(AAJF) UNABLE TO DECODE
UNABLE TO DECODE
(BZRR) UNABLE TO DECODE
THREAD CLASS
(AAJD) 2B
UNABLE TO DECODE
(CRTM) UNABLE TO DECODE
THREAD QUANTITY PER INCH
(CMLP) 56
NUT HEIGHT
(ADEA) 0.185 INCHES NOMINAL
UNABLE TO DECODE
(ASDB) UNABLE TO DECODE
SURFACE TREATMENT
(SFTT) CHROMATE OVERALL
UNABLE TO DECODE
(CQJX) UNABLE TO DECODE
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-A-225/3,T3 FED SPEC 1ST MATERIAL RESPONSE OVERALL OR QQ-A-225/5,T4 FED SPEC 2ND MATERIAL RESPONSE OVERALL OR QQ-A-225/6,T4 FED SPEC 3RD MATERIAL RESPONSE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL

Manufacturer Part Numbers


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