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NSN 3020-01-271-5126, 3020012715126
PULLEY,GROOVE

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 012715126
Codification Country
United States
Item Name Code
INC 08109
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 3020-01-271-5126

National Stock Number (NSN) 3020-01-271-5126, or NIIN 012715126, (pulley,groove) was assigned January 27, 1988 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier 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 a year. There have been 5 contracts issued for this part number, with 5 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: SPE7L421P1960, SPE7L119P4758, SPE7L419V0493, SPE7L419V0493, SPE7L116M1872. The total value of the awarded contracts has been US$ 41,318.92.

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. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 26, 2008, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 08109. [A PULLEY WITH ONE OR MORE GROOVED FACES OR RIMS OF THE SAME DIAMETER. FOR PULLEYS ENCASED IN A SHELL OR FRAME, SEE BLOCK, TACKLE. FOR ITEMS SPECIFICALLY DESIGNED FOR AVIATION, SEE PULLEY(1), GROOVE, AVIATION.]. 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 3020012715126 does not contain precious metals.

This NSN is associated to Schedule B 8487900080: machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 333999: all other miscellaneous general purpose machinery manufacturing.

This information was last updated on .


Technical Characteristics

DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION
(BYZF) 1.812 INCHES NOMINAL BB END
BEARINGS
(AWJQ) NOT INCLUDED
BORE FEATURE
(BYDS) INCLUDED
BORE DIAMETER
(ABXV) 2.675 INCHES NOMINAL
BORE LENGTH
(ADGE) 1.781 INCHES NOMINAL
BORE TYPE
(ASBP) STRAIGHT
COUNTERBORE FEATURE
(AXND) NOT INCLUDED
DESIGN FORM
(ARJD) PLAIN
FACE WIDTH
(AQPL) 1.715 INCHES NOMINAL
GROOVE QUANTITY
(AXHQ) 8
GROOVE SHAPE
(BXSM) V
GROOVE WIDTH
(ABGF) 0.125 INCHES NOMINAL
GROOVE DEPTH
(ABGA) 0.125 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION
(BYZD) 5.565 INCHES NOMINAL AA END
INTEGRAL COOLING VANE
(BXSK) NOT INCLUDED
KEYING FACILITY
(BSGG) NOT INCLUDED
LIGHTENING HOLE
(BXSJ) NOT INCLUDED
OUTSIDE DIAMETER
(ABHE) 8.250 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 3.400 INCHES NOMINAL
MATERIAL AND LOCATION
(ANNQ) STEEL OVERALL
SECURING LOCATION
(BYFF) BB END
SECURING METHOD
(BSNP) PIN
V GROOVE ANGLE IN DEG
(AGGS) 30.0
SPLIT HUB FEATURE
(BSYG) NOT INCLUDED
STYLE DESIGNATOR
(STYL) WEBBED OR SPOKED

Manufacturer Part Numbers


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