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NSN 3020-00-786-9250, 3020007869250
PULLEY,GROOVE

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 007869250
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 3020-00-786-9250

National Stock Number (NSN) 3020-00-786-9250, or NIIN 007869250, (pulley,groove) was assigned January 1, 1962 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are no manufacturer part numbers associated to this NSN.

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 3020007869250 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) 0.520 INCHES NOMINAL AA END
BEARINGS
(AWJQ) NOT INCLUDED
BORE DIAMETER
(ABXV) 0.875 INCHES NOMINAL
BORE LENGTH
(ADGE) 2.780 INCHES NOMINAL
BORE FEATURE
(BYDS) INCLUDED
BORE TYPE
(ASBP) STRAIGHT
COUNTERBORE DIAMETER
(AAWY) 2.080 INCHES NOMINAL
COUNTERBORE FEATURE
(AXND) INCLUDED
COUNTERBORE LOCATION
(BDYS) BB END
COUNTERBORE DEPTH
(AAWZ) 1.530 INCHES NOMINAL
DESIGN FORM
(ARJD) WEBBED
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY
(AEVF) 0.553 INCHES NOMINAL
FACE WIDTH
(AQPL) 2.260 INCHES NOMINAL
GROOVE DEPTH
(ABGA) 0.440 INCHES NOMINAL
GROOVE QUANTITY
(AXHQ) 4
GROOVE SHAPE
(BXSM) V
GROOVE WIDTH
(ABGF) 0.375 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION
(BYZD) 0.150 INCHES NOMINAL AA END
INTEGRAL COOLING VANE
(BXSK) NOT INCLUDED
KEYING FACILITY
(BSGG) INCLUDED
KEYING FACILITY TYPE
(BSGK) KEYWAY
KEYWAY WIDTH
(ABRR) 0.251 INCHES MINIMUM AND 0.253 INCHES MAXIMUM
LIGHTENING HOLE
(BXSJ) NOT INCLUDED
OUTSIDE DIAMETER
(ABHE) 3.345 INCHES MINIMUM AND 3.395 INCHES MAXIMUM
OVERALL LENGTH
(ABHP) 2.780 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-I-652-CANCELED FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) IRON CAST UNS F11401 OR IRON CAST UNS F11701 OR IRON CAST UNS F12101 OR IRON CAST UNS F12401 OR IRON CAST UNS F12801 OR IRON CAST UNS F13101 OR IRON CAST UNS F13501 OR IRON CAST UNS F13801 OR IRON CAST UNS F14101 OVERALL
PITCH DIAMETER
(AGJS) 3.250 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTIC
(BYDZ) PLAIN
QUANTITY
(NMBR) 1
SPECIAL FEATURES
(FEAT) OUTER EDGE OF COUNTERBORE CHAMPHERED TO 2.700 IN. DIA
SPLIT HUB FEATURE
(BSYG) NOT INCLUDED
STYLE DESIGNATOR
(STYL) WEBBED OR SPOKED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE
(BXSH) OFFSET
SURFACE TREATMENT
(SFTT) PHOSPHATE AND ENAMEL
V GROOVE ANGLE IN DEG
(AGGS) 36.5
SURFACE TREATMENT
(SURF) PHOSPHATE AND ENAMELED
MATERIAL
(MATT) IRON OVERALL
MATERIAL AND LOCATION
(ANNQ) IRON, QQ-I-652-CANCELED OVERALL
UNABLE TO DECODE
(SURF) UNABLE TO DECODE AND UNABLE TO DECODE
UNABLE TO DECODE
(ANNQ) UNABLE TO DECODE

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