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NSN 5310-00-983-9448, 5310009839448
NUT,SELF-LOCKING,HEXAGON

Federal Supply Classification
FSC 5310 - Nuts and Washers
National Item Identification Number
NIIN 009839448
Codification Country
United States
Item Name Code
INC 05277
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: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 5310-00-983-9448

National Stock Number (NSN) 5310-00-983-9448, or NIIN 009839448, (nut,self-locking,hexagon) was assigned October 26, 1966 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 6 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 4 suppliers are listed as Active suppliers 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 Aug 16, 2013. 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: SPM5E713V2362, SPM5AZ07D4846, SPM5AZ07D4846. The total value of the awarded contracts has been US$ 16,236.33.

This NSN is fairly common among different weapons systems, belonging to 14 different platforms.

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 Apr 02, 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) 05277. [A NUT HAVING A FLAT BOTTOM AND 6 SIDES. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. EXCLUDES:NUT (1), SELF-LOCKING, CAP.]. 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 5310009839448 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

BEARING SURFACE FINISH
(CSXL) 125.0 MICROINCHES
BEARING SURFACE TYPE
(CRTM) CHAMFERED OR WASHER FACED
COUNTERSINK ANGLE
(CRSQ) 88.0 DEGREES MINIMUM NUT
NOMINAL THREAD SIZE
(CQJX) 0.750 INCHES
NUT STYLE
(ACTA) HEXAGON
NUT HEIGHT
(ADEA) 0.422 INCHES MAXIMUM
LOCKING FEATURE
(AAUM) PREVAILING TORQUE WITH NONMETALLIC INSERT
LUBRICATION
(ABAJ) SOLUBLE LUBRICANT
MATERIAL
(MATT) ALUMINUM ALLOY NUT
MATERIAL
(MATT) PLASTIC POLYAMIDE LOCKING INSERT
THREAD CLASS
(AAJD) 3B
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD SERIES
(BZRR) UNJF
THREAD QUANTITY PER INCH
(CMLP) 16
WIDTH ACROSS FLATS
(ASDB) 1.052 INCHES MINIMUM AND 1.064 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE OVERALL EXCEPT INSERT OR MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE OVERALL EXCEPT INSERT
SURFACE TREATMENT
(SFTT) ANODIZE OVERALL EXCEPT INSERT OR CHROMATE OVERALL EXCEPT INSERT
TEMP RATING
(AZKQ) 250.0 DEG FAHRENHEIT MAXIMUM

Manufacturer Part Numbers

68NTE126

ISC
1
RNCC
C
RNVC
1
68NTE126

RNCC
5
RNVC
9
68NTE1216

RNCC
5
RNVC
2
MS20364D1216

RNCC
C
RNVC
1
MS21083D12

RNCC
3
RNVC
2
MS21083D12

RNCC
5
RNVC
9
5310PL0738253

RNCC
6
RNVC
9
NASM25027

RNCC
3
RNVC
1

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