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NSN 3020-00-949-0625, 3020009490625
PULLEY,GROOVE

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 009490625
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 3020-00-949-0625

National Stock Number (NSN) 3020-00-949-0625, or NIIN 009490625, (pulley,groove) was assigned May 4, 1966 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. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 2 suppliers are listed as Active suppliers 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.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jan 01, 2010, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

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 3020009490625 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) 0.145 INCHES NOMINAL AA END
BEARINGS
(AWJQ) NOT INCLUDED
BORE FEATURE
(BYDS) INCLUDED
BORE TYPE
(ASBP) INVOLUTE SPLINE
COUNTERBORE DEPTH
(AAWZ) 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
COUNTERBORE FEATURE
(AXND) INCLUDED
COUNTERBORE LOCATION
(BDYS) AA END
COUNTERBORE DIAMETER
(AAWY) 0.880 INCHES MINIMUM AND 0.900 INCHES MAXIMUM
DESIGN FORM
(ARJD) WEBBED
FACE WIDTH
(AQPL) 1.845 INCHES NOMINAL
GROOVE DEPTH
(ABGA) 0.562 INCHES NOMINAL
GROOVE QUANTITY
(AXHQ) 1
GROOVE SHAPE
(BXSM) V
GROOVE WIDTH
(ABGF) 0.500 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION
(BYZD) 1.250 INCHES NOMINAL AA END AND 1.190 INCHES NOMINAL BB END
INTEGRAL COOLING VANE
(BXSK) INCLUDED
KEYING FACILITY
(BSGG) NOT INCLUDED
LIGHTENING HOLE
(BXSJ) NOT INCLUDED
OUTSIDE DIAMETER
(ABHE) 6.530 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 2.000 INCHES NOMINAL
NONDEFINITIVE SPEC/STD DATA
(ZZZT) D5-45-3242 DRAWING NUMBER
PITCH DIAMETER
(AGJS) 6.250 INCHES NOMINAL
SPLINE PRESSURE ANGLE IN DEG
(AXFG) 30.0
SPLINE QUANTITY
(ABSA) 13
SPLIT HUB FEATURE
(BSYG) NOT INCLUDED
SPLINE LENGTH
(AXFH) 1.500 INCHES NOMINAL
SPLINE MAJOR DIAMETER
(AAUJ) 0.875 INCHES MINIMUM AND 0.880 INCHES MAXIMUM
SPLINE MINOR DIAMETER
(ABSC) 0.753 INCHES MINIMUM AND 0.758 INCHES MAXIMUM
SPLINE PITCH DIAMETER
(BDTX) 0.8130 INCHES NOMINAL
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED
(BXSN) 3V
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE
(BXSH) OFFSET
STYLE DESIGNATOR
(STYL) WEBBED OR SPOKED
UNABLE TO DECODE
(ANNQ) UNABLE TO DECODE
V GROOVE ANGLE IN DEG
(AGGS) 36.0
MATERIAL AND LOCATION
(ANNQ) IRON, CAST, QQ-I-652, CLASS 20 OVERALL
NONDEFINITIVE SPEC/STD DATA
(ZZZT) DWG NO. D5-45-3242

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