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NSN 3020-01-317-2442, 3020013172442
PULLEY,GROOVE

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 013172442
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 3020-01-317-2442

National Stock Number (NSN) 3020-01-317-2442, or NIIN 013172442, (pulley,groove) was assigned March 25, 1990 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 4 manufacturer part numbers associated with this NSN. One of those 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 5 years, with the most recent procurement date of May 03, 2018. There have been 9 contracts issued for this part number, with 9 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: SPE7L118P3105, SPE7L418P1104, SPE7L418C0032, SPE7L515M2186, SPE7L415C0109. The total value of the awarded contracts has been US$ 3,429,278.22.

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 Feb 28, 2014, 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 data needed to produce this item from additional sources is not physically available. Valid AMCs: 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 3020013172442 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) 0.388 INCHES NOMINAL AA END
END ITEM IDENTIFICATION
(AGAV) 2350-01-305-0028
BEARINGS
(AWJQ) NOT INCLUDED
BORE FEATURE
(BYDS) INCLUDED
BORE TYPE
(ASBP) STRAIGHT SPLINE
COUNTERBORE FEATURE
(AXND) NOT INCLUDED
DESIGN FORM
(ARJD) PLAIN
FACE WIDTH
(AQPL) 2.300 INCHES NOMINAL
GROOVE DEPTH
(ABGA) 0.119 INCHES NOMINAL
GROOVE QUANTITY
(AXHQ) 16
GROOVE RADIUS
(AGWA) 0.020 INCHES NOMINAL
GROOVE SHAPE
(BXSM) V
GROOVE WIDTH
(ABGF) 0.140 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION
(BYZD) 2.500 INCHES NOMINAL AA END
INTEGRAL COOLING VANE
(BXSK) NOT INCLUDED
OUTSIDE DIAMETER
(ABHE) 4.000 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 2.688 INCHES NOMINAL
LIGHTENING HOLE
(BXSJ) NOT INCLUDED
MATERIAL AND LOCATION
(ANNQ) STEEL, SAE 1040 OVERALL
PITCH DIAMETER
(AGJS) 3.881 INCHES NOMINAL
V GROOVE ANGLE IN DEG
(AGGS) 40.0
SPLINE MAJOR DIAMETER
(AAUJ) 1.271 INCHES NOMINAL
SPLINE MINOR DIAMETER
(ABSC) 1.150 INCHES NOMINAL
SPLINE QUANTITY
(ABSA) 24
SPLIT HUB FEATURE
(BSYG) NOT INCLUDED
SPLINE LENGTH
(AXFH) 1.338 INCHES NOMINAL
STYLE DESIGNATOR
(STYL) PLAIN

Manufacturer Part Numbers


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