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NSN 5310-00-519-7275, 5310005197275
NUT ASSEMBLY,SELF-LOCKING,GANG C

Federal Supply Classification
FSC 5310 - Nuts and Washers
National Item Identification Number
NIIN 005197275
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 5310-00-519-7275

National Stock Number (NSN) 5310-00-519-7275, or NIIN 005197275, (nut assembly,self-locking,gang c) was assigned September 7, 1974 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 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, 4 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 5 years.

This NSN is unique to one weapons system.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Mar 02, 2006, 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 5310005197275 does not contain precious metals.

This information was last updated on .


Technical Characteristics

CHANNEL HEIGHT
(ADFG) 0.298 INCHES MAXIMUM
CHANNEL STYLE
(ADFE) STRAIGHT TYPE
COUNTERBORE DIAMETER
(AAWY) 0.254 INCHES MINIMUM NUT
FEATURES PROVIDED
(CBBL) FLOATING NUT
NOMINAL THREAD SIZE
(CQJX) 0.250 INCHES
NUT COUNTERBORE DEPTH
(ADFK) 0.070 INCHES MINIMUM NUT
NUT QUANTITY
(AZXC) 57
NUT SPACING
(ADFH) 1.250 INCHES NOMINAL
NUT STYLE
(ACTA) GANG CHANNEL, SELF LOCKING
OVERALL LENGTH
(ABHP) 72.000 INCHES NOMINAL
OVERALL WIDTH
(ABMK) 0.552 INCHES MAXIMUM
LOCKING FEATURE
(AAUM) PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION
(ABAJ) DRY FILM LUBRICANT
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-A-250/13,TEMPER T6 FED SPEC SINGLE MATERIAL RESPONSE CHANNEL
MATERIAL
(MATT) ALUMINUM ALLOY 7075 CHANNEL
MATERIAL
(MATT) STEEL CORROSION RESISTING NUT
REMOVABLE NUT MANUFACTURER CODE
(ADFD) 76301
REMOVABLE NUT MANUFACTURER PART NUMBER
(ADNC) ST3M445C4M1
SPECIAL FEATURES
(FEAT) FURNISHED WITH A STEEL RETAINING CLIP
THREAD CLASS
(AAJD) 3B
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD SERIES
(BZRR) UNJF
THREAD QUANTITY PER INCH
(CMLP) 28
SPECIFICATION/STANDARD DATA
(ZZZK) 76301-ST3-464 MANUFACTURERS STANDARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE CHANNEL
SURFACE TREATMENT
(SFTT) ANODIZE CHANNEL

Manufacturer Part Numbers


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