NSN

3020-01-112-3991

Pulley,Groove

FSC 3020GEARS, PULLEYS, SPROCKETS, AND TRANSMISSION CHAINFSG 30MECHANICAL POWER TRANSMISSION EQUIPMENT

Unit Price

$19.94

per EA

2 parts / 1 mfrs

Part Numbers for NSN 3020-01-112-39912 records
Part NumberCAGEManufacturerRNCCRNVC
AK44-171176Emerson Electric Co Browning Mfg Div52
AK44-1 IN BORE71176Emerson Electric Co Browning Mfg Div32
Manufacturers (1)

Emerson Electric Co Browning Mfg Div

CAGE 71176
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$19.94EA0
01-OCT-2025$19.94EA0
01-OCT-2025$19.94EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABFFFURNISHED ITEMSKEYING FACILITY
ABGAGROOVE DEPTH0.490 INCHES NOMINAL
ABGFGROOVE WIDTH0.494 INCHES NOMINAL
ABHEOUTSIDE DIAMETER4.250 INCHES NOMINAL
ABHPOVERALL LENGTH1.219 INCHES NOMINAL
ABRRKEYWAY WIDTH0.250 INCHES NOMINAL
ABUJTHREAD SIZE0.312-18
ABXVBORE DIAMETER1.000 INCHES NOMINAL
ADGEBORE LENGTH1.156 INCHES NOMINAL
AEVFDISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.619 INCHES NOMINAL
AGGSV GROOVE ANGLE IN DEG34.0
AGJSPITCH DIAMETER3.660 INCHES MINIMUM AND 4.000 INCHES MAXIMUM
AHYFSECURING HOLE QUANTITY1
AKYNFURNISHED ITEMS AND QUANTITYSETSCREW,ONE EACH
AQPLFACE WIDTH0.750 INCHES NOMINAL
ARJDDESIGN FORMSPOKED
ASBPBORE TYPESTRAIGHT
AWJQBEARINGSNOT INCLUDED
AXHQGROOVE QUANTITY1
AXNDCOUNTERBORE FEATURENOT INCLUDED
BFYTHOLE LOCATIONTOP OF KEYWAY,0.281 IN. FROM END OF HUB
BSGGUNABLE TO DECODEUNABLE TO DECODE
BSGKKEYING FACILITY TYPEKEYWAY
BSNPSECURING METHODTHREADED HOLE(S)
BSYGSPLIT HUB FEATURENOT INCLUDED
BXSHWEB/SPOKE RELATIONSHIP TO FACE CENTERLINENOT OFFSET
BXSJLIGHTENING HOLENOT INCLUDED
BXSKINTEGRAL COOLING VANENOT INCLUDED
BXSMGROOVE SHAPEV
BXSNSTANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED3L OR 4L OR A
BYDSBORE FEATUREINCLUDED
BYDZPROTRUDING HUB CHARACTERISTICPLAIN
BYFFSECURING LOCATIONAA END
BYZDUNABLE TO DECODEUNABLE TO DECODE AND UNABLE TO DECODE
BYZFDISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.469 INCHES NOMINAL AA END AND 0.062 INCHES NOMINAL BB END
MATTMATERIALIRON CAST OVERALL
NMBRQUANTITY1
SFTTSURFACE TREATMENTPAINT
STYLSTYLE DESIGNATORWEBBED OR SPOKED

Need full procurement data, packaging, and standardization info?

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Quick Reference

NSN3020-01-112-3991
NIIN011123991
FSC3020
PRICE$19.94
DEMILA
PARTS2
MFRS1

About NSN 3020-01-112-3991

NSN 3020-01-112-3991 is a National Stock Number assigned to Pulley,Groove. This NSN part number belongs to Federal Supply Class 3020 (GEARS, PULLEYS, SPROCKETS, AND TRANSMISSION CHAIN) under Federal Supply Group 30 (MECHANICAL POWER TRANSMISSION EQUIPMENT). There are 2 part numbers associated with this NSN from 1 manufacturer.

The current government unit price for NSN 3020-01-112-3991 is $19.94. Price history shows 3 recorded price changes.

To find the part number for NSN 3020-01-112-3991, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.