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NSN 3020-01-019-7720, 3020010197720
PULLEY,GROOVE

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 010197720
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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 3020-01-019-7720

National Stock Number (NSN) 3020-01-019-7720, or NIIN 010197720, (pulley,groove) was assigned April 19, 1976 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 one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on May 08, 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. This part is a commercial/non-developmental/off-the-shelf-item. 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 3020010197720 contains an unknown precious metal.

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) 0.115 INCHES NOMINAL AA END AND 0.295 INCHES NOMINAL BB END
BEARINGS
(AWJQ) NOT INCLUDED
BORE DIAMETER
(ABXV) 0.874 INCHES MINIMUM AND 0.875 INCHES MAXIMUM
BORE FEATURE
(BYDS) INCLUDED
BORE LENGTH
(ADGE) 1.305 INCHES MINIMUM AND 1.335 INCHES MAXIMUM
BORE TYPE
(ASBP) STRAIGHT
COUNTERBORE FEATURE
(AXND) NOT INCLUDED
DESIGN FORM
(ARJD) WEBBED
FACE WIDTH
(AQPL) 1.495 INCHES MINIMUM AND 1.505 INCHES MAXIMUM
GROOVE DEPTH
(ABGA) 0.560 INCHES NOMINAL
GROOVE QUANTITY
(AXHQ) 2
GROOVE SHAPE
(BXSM) V
GROOVE WIDTH
(ABGF) 0.515 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION
(BYZD) 1.400 INCHES NOMINAL AA END AND 1.400 INCHES NOMINAL BB END
INTEGRAL COOLING VANE
(BXSK) NOT INCLUDED
KEYING FACILITY
(BSGG) NOT INCLUDED
OUTSIDE DIAMETER
(ABHE) 3.990 INCHES MINIMUM AND 4.010 INCHES MAXIMUM
OVERALL LENGTH
(ABHP) 1.605 INCHES MINIMUM AND 1.625 INCHES MAXIMUM
LIGHTENING HOLE
(BXSJ) NOT INCLUDED
MATERIAL AND LOCATION
(ANNQ) STEEL OVERALL
PITCH DIAMETER
(AGJS) 3.640 INCHES MINIMUM AND 3.660 INCHES MAXIMUM
PROTRUDING HUB CHARACTERISTIC
(BYDZ) PLAIN
V GROOVE ANGLE IN DEG
(AGGS) 36.0
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE
(BXSH) NOT OFFSET
SPLIT HUB FEATURE
(BSYG) NOT INCLUDED
STYLE DESIGNATOR
(STYL) WEBBED OR SPOKED

Manufacturer Part Numbers


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