ISO Group Logo
Defense and Aerospace
Supply Chain Partner
A Dynatech International Company


NSN 5310-01-101-2025, 5310011012025
NUT,PLAIN,HEXAGON

Federal Supply Classification
FSC 5310 - Nuts and Washers
National Item Identification Number
NIIN 011012025
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.
Availability: Readily Available Qualified Suppliers: We have 4 qualified suppliers

Manufacture or supply this part?
Join our growing community of certified suppliers.

Let Us Know
  CALL ABOUT NSN 5310-01-101-2025
Our client representatives are standing by to help fulfill your request.

+1-321-773-5710

  REQUEST QUOTE for 5310-01-101-2025


Have a list that needs to be quoted? Upload it here.

DLMS® Summary

National Stock Number 5310-01-101-2025

National Stock Number (NSN) 5310-01-101-2025, or NIIN 011012025, (nut,plain,hexagon) was assigned September 23, 1980 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, with the most recent procurement date of Dec 15, 2018. There have been 7 contracts issued for this part number, with 14 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 5 different suppliers. The last contract numbers awarded were: SPE5E819P0809, SPE5E415VB086, SPE5E415VB086, SPE5E415VB086, SPE5E415M2201. The total value of the awarded contracts has been US$ 141,882.78.

This NSN is somewhat common among different platforms, belonging to 5 different weapons systems.

There has been a small amount of 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 Jun 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) 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 5310011012025 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

BEARING SURFACE TYPE
(CRTM) WASHER FACED OR CHAMFERED
HARDNESS RATING
(CQFM) 80.0 BRINELL STANDARD MINIMUM
NOMINAL THREAD SIZE
(CQJX) 0.625 INCHES
NONDEFINITIVE SPEC/STD DATA
(ZZZT) 2 GRADE AND A STYLE AND I TYPE
NUT STYLE
(ACTA) HEXAGON
NUT HEIGHT
(ADEA) 0.535 INCHES MINIMUM AND 0.559 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) 66 FED STD ALL MATERIAL RESPONSES OVERALL
MATERIAL
(MATT) STEEL COMP 1013 OVERALL OR STEEL COMP 1015 OVERALL OR STEEL COMP 1016 OVERALL OR STEEL COMP 1017 OVERALL OR STEEL COMP 1018 OVERALL OR STEEL COMP 1019 OVERALL OR STEEL COMP 1020 OVERALL OR STEEL COMP 1021 OVERALL OR STEEL COMP 1022 OVERALL OR STEEL COMP 1023 OVERALL OR STEEL COMP 1524 OVERALL OR STEEL COMP 1025 OVERALL OR STEEL COMP 1026 OVERALL OR STEEL COMP 1527 OVERALL OR STEEL COMP 1029 OVERALL OR STEEL COMP 1030 OVERALL OR STEEL COMP 1033 OVERALL OR STEEL COMP 1034 OVERALL OR STEEL COMP 1035 OVERALL OR STEEL COMP 1536 OVERALL OR STEEL COMP 1037 OVERALL OR STEEL COMP 1038 OVERALL OR STEEL COMP 1039 OVERALL OR STEEL COMP 1040 OVERALL OR STEEL COMP 1541 OVERALL
SPECIAL FEATURES
(FEAT) BEARING SURFACE TYPE IS DOUBLE CHAMFERED OR WASHER FACED
THREAD CLASS
(AAJD) 2B
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD SERIES
(BZRR) UNC
THREAD QUANTITY PER INCH
(CMLP) 11
WIDTH ACROSS FLATS
(ASDB) 0.922 INCHES MINIMUM AND 0.938 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) ASTM B633,TY 2,CL FE/ZN13 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT
(SFTT) ZINC OVERALL

Manufacturer Part Numbers


Related Inventory

MIL-S-001222G
5307002487446
Condition NS
STUD
Readily Available
MIL-S-001222G
5306012121330
Condition NS
BOLT
Readily Available
803-5959174 PIECE 10
5310011012025
Condition NS
NUT
Readily Available
803-5959174-101
5310011012025
Condition NE
NUT
Readily Available
MIL-S-0012226
5307002487446
Condition NS
STUD
Readily Available
MIL-S-001222
5307012571210
Condition NS
STUD
Readily Available
MIL-S-001222L1
5310010372774
Condition NS
NUT
Readily Available
MIL-S-001222
5305011968195
Condition NS
SCREW
Readily Available
MIL-S-001222
5305010412831
Condition NS
SCREW
Readily Available
MIL-S-001222
5305010989944
Condition NS
SCREW
Readily Available
7671CMIL-S-001222G-3
5306-01-228-3273
Condition NE
BOLT,MACHINE
Readily Available
MIL-S-001222G
5306002992785
Condition NS
BOLT
Readily Available
MILS001222TYPE2SYMBO
5310008777393
Condition NS
NUT
Readily Available
MIL-S-001222G
5306011854592
Condition NS
BOLT, MACHINE
Readily Available
MIL-S-001222
5310010451608
Condition NS
NUT
Readily Available


 
Top