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NSN 5310-01-014-6982, 5310010146982
Cancelled -> Replaced by 5310005001464

Federal Supply Classification
FSC 5310 - Nuts and Washers
National Item Identification Number
NIIN 010146982
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 5310-01-014-6982

National Stock Number (NSN) 5310-01-014-6982, or NIIN 010146982, (nut,plain,hexagon) was assigned December 31, 1975 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 5310000039398, 5310005001464.

There are 3 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 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts. ISO Group has a strong supply network for this NSN, with 16 sources of supply.

This part number is actively being procured by the US Government, with procurement history within the last 90 days. There have been 17 contracts issued for this part number, with 18 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 9 different suppliers. The last contract numbers awarded were: SPE4A624F092R, SPE4A624F7161, SPE4A624F7161, SPE4A624F7161, SPE4A624F7161. The total value of the awarded contracts has been US$ 96,236.12.

This NSN is very common among different weapons systems, belonging to 72 different platforms.

There has been a small amount of demand for this national stock number. Globally, demand for this NSN has originated from 8 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 324. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 30, 2019, this NSN's acquisition method was noted as: Not established. Not established.

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 5310010146982 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

DRILLED HOLE DIAMETER
(AGGP) 0.045 INCHES MINIMUM AND 0.050 INCHES MAXIMUM
BEARING SURFACE FINISH
(CSXL) 125.0 MICROINCHES
BEARING SURFACE TYPE
(CRTM) CHAMFERED
COUNTERSINK ANGLE
(CRSQ) 110.0 DEGREES NOMINAL NUT
HOLE CONFIGURATION STYLE
(CRHC) CONFIGURATION B
HOLE TYPE AND QUANTITY
(ALET) 3 DRILLED
NUT HEIGHT
(ADEA) 0.188 INCHES NOMINAL
NUT STYLE
(ACTA) HEXAGON
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS 5525 ASSN STD 1ST MATERIAL RESPONSE OR AMS 5735 ASSN STD 2ND MATERIAL RESPONSE OR AMS 5737 ASSN STD 3RD MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) STEEL OVERALLSTEEL OR STEEL OVERALL
NOMINAL THREAD SIZE
(CQJX) 0.250 INCHES
THREAD CLASS
(AAJD) 3B
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD QUANTITY PER INCH
(CMLP) 28
THREAD SERIES
(BZRR) UNJF
WIDTH ACROSS FLATS
(ASDB) 0.428 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA
(ZZZK) 80205-NAS509 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT
(SFTT) PASSIVATE OVERALL
MATERIAL
(MATT) STEEL OVERALL OR STEEL OVERALL OR STEEL OVERALL
MATERIAL
(MATT) STEEL OVERALL

Manufacturer Part Numbers


Related Inventory

NAS509-4C
Readily Available
NAS509-4C
5310-01-014-6982
Condition NE
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NAS509-4C
NAS509-4C
Condition NE
Readily Available
NAS5094C
5310010146982
Condition NS
NUT
Readily Available


 
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