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NSN 5310-01-189-7482, 5310011897482
NUT ASSEMBLY,SELF-LOCKING,GANG C

Federal Supply Classification
FSC 5310 - Nuts and Washers
National Item Identification Number
NIIN 011897482
Codification Country
United States
Item Name Code
INC 01864
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 5310-01-189-7482

National Stock Number (NSN) 5310-01-189-7482, or NIIN 011897482, (nut assembly,self-locking,gang c) was assigned September 20, 1984 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 7 manufacturer part numbers associated with this NSN. 3 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, 4 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 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: SPE4A622V4734, SPE5E819V7088. The total value of the awarded contracts has been US$ 1,499.00.

This NSN is somewhat common among different platforms, belonging to 6 different weapons systems.

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 Jan 20, 2007, 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) 01864. [AN ITEM COMPOSED OF A SPECIALLY DESIGNED CHANNEL AND A SERIES OF NUTS HAVING INTEGRAL SELF-LOCKING FEATURES ASSEMBLED IN PREDETERMINED SPACING.]. 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 5310011897482 does not contain precious metals.

This information was last updated on .


Technical Characteristics

NUT STYLE
(ACTA) A20 GANG CHANNEL, SELF LOCKING
NUT HEIGHT
(ADEA) 0.315 INCHES NOMINAL
ASSEMBLY OVERALL HEIGHT
(ADFF) 0.347 INCHES MAXIMUM
CHANNEL HEIGHT
(ADFG) 0.203 INCHES MAXIMUM
CHANNEL STYLE
(ADFE) STRAIGHT TYPE
COUNTERBORE DIAMETER
(AAWY) 0.254 INCHES MINIMUM BASE
FEATURES PROVIDED
(CBBL) FLOATING NUT
NOMINAL THREAD SIZE
(CQJX) 0.250 INCHES
NUT COUNTERBORE DEPTH
(ADFK) 0.125 INCHES NOMINAL BASE
NUT QUANTITY
(AZXC) 82
NUT SPACING
(ADFH) 0.875 INCHES MINIMUM
NUT STYLE
(ACTA) GANG CHANNEL, SELF LOCKING
OVERALL LENGTH
(ABHP) 71.875 INCHES NOMINAL
OVERALL WIDTH
(ABMK) 0.534 INCHES MAXIMUM
LOCKING FEATURE
(AAUM) PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION
(ABAJ) DRY FILM LUBRICANT
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE NUT
MATERIAL
(MATT) ALUMINUM CHANNEL
MATERIAL
(MATT) IRON ALLOY 660 NUT
THREAD CLASS
(AAJD) 3B
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD SERIES
(BZRR) UNJF
THREAD QUANTITY PER INCH
(CMLP) 28
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE CHANNEL
SURFACE TREATMENT
(SFTT) ANODIZE CHANNEL

Manufacturer Part Numbers


Related Inventory

ST3M724N2M7-82
5310011897482
Condition NS
NUT
Readily Available


 
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