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NSN 3020-00-204-1139, 3020002041139
Cancelled -> Replaced by 3020003639686

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 002041139
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 3020-00-204-1139

National Stock Number (NSN) 3020-00-204-1139, or NIIN 002041139, (pulley,groove) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 3020003639686.

There is only one manufacturer part number associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. 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.

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 3020002041139 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 CENTER OF BORE TO BOTTOM OF KEYWAY
(AEVF) 0.812 INCHES MINIMUM AND 0.817 INCHES MAXIMUM
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION
(BYZF) 0.156 INCHES NOMINAL AA END AND 0.250 INCHES NOMINAL BB END
BEARINGS
(AWJQ) NOT INCLUDED
BORE DIAMETER
(ABXV) 1.374 INCHES MINIMUM AND 1.375 INCHES MAXIMUM
BORE FEATURE
(BYDS) INCLUDED
BORE LENGTH
(ADGE) 1.156 INCHES NOMINAL
BORE TYPE
(ASBP) STRAIGHT
COUNTERBORE FEATURE
(AXND) NOT INCLUDED
DESIGN FORM
(ARJD) WEBBED
FURNISHED ITEMS AND QUANTITY
(AKYN) N/A
FACE WIDTH
(AQPL) 1.250 INCHES NOMINAL
GROOVE DEPTH
(ABGA) 0.875 INCHES NOMINAL
GROOVE QUANTITY
(AXHQ) 1
GROOVE SHAPE
(BXSM) V
GROOVE WIDTH
(ABGF) 1.000 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION
(BYZD) 2.063 INCHES NOMINAL BOTH ENDS
INTEGRAL COOLING VANE
(BXSK) NOT INCLUDED
KEYING FACILITY TYPE
(BSGK) KEYWAY
KEYING FACILITY
(BSGG) INCLUDED
KEYWAY WIDTH
(ABRR) 0.249 INCHES MINIMUM AND 0.251 INCHES MAXIMUM
OUTSIDE DIAMETER
(ABHE) 5.000 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 1.406 INCHES NOMINAL
LIGHTENING HOLE
(BXSJ) INCLUDED
MATERIAL AND LOCATION
(ANNQ) IRON OVERALL
SECURING METHOD
(BSNP) PIN
PITCH DIAMETER
(AGJS) 4.200 INCHES MINIMUM AND 4.600 INCHES MAXIMUM
QUANTITY
(NMBR) 1
V GROOVE ANGLE IN DEG
(AGGS) 38.0
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE
(BXSH) NOT OFFSET
SPLIT HUB FEATURE
(BSYG) NOT INCLUDED
STYLE DESIGNATOR
(STYL) WEBBED OR SPOKED
SECURING METHOD
(BSNP) PIN SECURED

Manufacturer Part Numbers


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