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NSN 5310-01-235-2046, 5310012352046
NUT,SELF-LOCKING,PLATE

Federal Supply Classification
FSC 5310 - Nuts and Washers
National Item Identification Number
NIIN 012352046
Codification Country
United States
Item Name Code
INC 05280
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 5310-01-235-2046

National Stock Number (NSN) 5310-01-235-2046, or NIIN 012352046, (nut,self-locking,plate) was assigned June 26, 1986 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 5 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 5 suppliers. Today, 5 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over a year. There have been 11 contracts issued for this part number, with 11 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 6 different suppliers. The last contract numbers awarded were: SPE4A621V799V, SPE5EM21V3103, SPE5EM21V2946, SPE5EM21V2066, SPE5EM21V0716. The total value of the awarded contracts has been US$ 61,624.08.

This NSN is unique to one weapons system.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 11,093. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 13, 2013, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 05280. [A NUT WITH A FLANGED BASE OF VARIED SHAPES WHICH MAY BE PLAIN OR MOUNTED BY RIVETS, BOLTS, WELDING OR INTEGRAL PRONGS. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER.]. 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 5310012352046 does not contain precious metals.

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

TEMP RATING
(AZKQ) 450.0 DEG FAHRENHEIT MAXIMUM
MATERIAL
(MATT) STEEL COMP 4130 NUT OR STEEL COMP 4140 NUT OR STEEL COMP 8740 NUT
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH
(ADFY) 0.560 INCHES MINIMUM AND 0.564 INCHES MAXIMUM
COUNTERBORE DIAMETER
(AAWY) 0.254 INCHES NOMINAL BASE
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER
(ADFW) 0.276 INCHES MINIMUM AND 0.286 INCHES MAXIMUM
FEATURES PROVIDED
(CBBL) FLOATING NUT
LOCKING FEATURE
(AAUM) PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION
(ABAJ) DRY FILM LUBRICANT
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS 6350 ASSN STD 1ST MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 3RD MATERIAL RESPONSE NUT
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) MIL-S-5059 MIL SPEC ALL MATERIAL RESPONSES SHELL
MATERIAL
(MATT) STEEL COMP 1050 OR STEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 316 SHELL
MATERIAL
(MATT) STEEL COMP 4130 OR STEEL COMP 4140 OR STEEL COMP 8740 NUT
MOUNTING HOLE ARRANGEMENT STYLE
(ADFU) 2 HOLES
MOUNTING HOLE DIAMETER
(ABTB) 0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
NOMINAL THREAD SIZE
(CQJX) 0.250 INCHES
NUT COUNTERBORE DEPTH
(ADFK) 0.4375 INCHES MINIMUM AND 0.447 INCHES MAXIMUM BASE
NUT LENGTH
(ACVN) 0.791 INCHES MAXIMUM
NUT MOUNTING PROVISION
(ADFP) STRAIGHT HOLES
NUT STYLE
(ACTA) PLATE
NUT HEIGHT
(ADEA) 0.647 INCHES MAXIMUM
PLATE THICKNESS
(ADEB) 0.125 INCHES MAXIMUM
PLATE WIDTH
(ADEC) 0.500 INCHES MAXIMUM
SPECIAL FEATURES
(FEAT) COLOR ORANGE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE NUT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-416,TY 2,CL 2 FED SPEC 1ST TREATMENT RESPONSE OR QQ-P-35 FED SPEC 2ND TREATMENT RESPONSE SHELL
SURFACE TREATMENT
(SFTT) CADMIUM AND CHROMATE OR PASSIVATE SHELL
SURFACE TREATMENT
(SFTT) CADMIUM NUT
TEMP RATING
(AZKQ) 450.0 FAHRENHEIT MAXIMUM
THREAD CLASS
(AAJD) 3B
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD QUANTITY PER INCH
(CMLP) 28
THREAD SERIES
(BZRR) UNJF
MATERIAL
(MATT) STEEL COMP 1050 SHELL OR STEEL COMP 301 SHELL OR STEEL COMP 302 SHELL OR STEEL COMP 304 SHELL OR STEEL COMP 316 SHELL
SURFACE TREATMENT
(SFTT) CADMIUM SHELL AND CHROMATE SHELL OR PASSIVATE SHELL

Manufacturer Part Numbers


Related Inventory

FBL10015-4-7
5310012352046
Condition NS
NUT
Readily Available


 
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