NSN

3020-00-678-1632

Gear,Antibacklash,Spur

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

Unit Price

$14.79

per EA

2 parts / 2 mfrs

Part Numbers for NSN 3020-00-678-16322 records
Part NumberCAGEManufacturerRNCCRNVC
75-737428-104655General Dynamics Mission Systems, Inc.52
75-737428-107397General Dynamics Advanced Information Systems Inc. Dba General Dynamics Advanced Information Systems39
Manufacturers (2)

General Dynamics Mission Systems, Inc.

CAGE 04655
View NSNs

General Dynamics Advanced Information Systems Inc. Dba General Dynamics Advanced Information Systems

CAGE 07397
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$14.79EA0
01-NOV-2007$11.10EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AGJSPITCH DIAMETER1.7778 INCHES NOMINAL
AJLATEETH QUANTITY128
ANTPBORE STYLEPLAIN BOTH ENDS
CWCDNOMINAL OUTSIDE DIAMETER1.8056 INCHES
CWNHTOOTH FORMSTANDARD
CWPPPRESSURE ANGLE20.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.0625 INCHES SECOND END
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.281 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.125 INCHES
CWRSBORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORPLAIN SECOND END
CWTRHUB STYLE DESIGNATORPINNED FIRST END
CWTXHUB NOMINAL DIAMETER1.1880 INCHES FIRST END
CWTXHUB NOMINAL DIAMETER0.438 INCHES SECOND END
CWWHEND NOMINAL LENGTH0.2187 INCHES FIRST END
CWWNEND NOMINAL DIAMETER0.4375 INCHES FIRST END
CWWSFIRST STEP NOMINAL LENGTH0.0625 INCHES FIRST END
CWXBFIRST STEP NOMINAL DIAMETER1.1875 INCHES FIRST END
MATTMATERIALCOPPER ALLOY SECOND GEAR
MATTMATERIALSTEEL CORROSION RESISTING HUB
MATTMATERIALCOPPER ALLOY FIRST GEAR
MATTMATERIALSTEEL CORROSION RESISTING SPRING
SFTTSURFACE TREATMENTPASSIVATE HUB
STYLSTYLE DESIGNATORPROTRUDING HUBS

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About NSN 3020-00-678-1632

NSN 3020-00-678-1632 is a National Stock Number assigned to Gear,Antibacklash,Spur. 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 2 manufacturers.

The current government unit price for NSN 3020-00-678-1632 is $14.79. Price history shows 2 recorded price changes.

To find the part number for NSN 3020-00-678-1632, 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.