NSN

3020-01-273-7687

Gear Sector,Spur

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

Unit Price

$3,054.10

per EA

6 parts / 6 mfrs

Part Numbers for NSN 3020-01-273-76876 records
Part NumberCAGEManufacturerRNCCRNVC
4-01087-00003848Arma Div Ambac Industries Inc59
4-01087-00011948Chicago Freight Car CoC1
27756-C63229Negron Marine Consultants Inc39
4-01087-00098853Hamilton Standard Electronics Systems Inc Tele-Dynamics Div59
27756-CK5974Rolls-Royce Plc Naval Marine52
27756-CU1381Rolls-Royce Power Engineering Plc.59
Manufacturers (6)

Arma Div Ambac Industries Inc

CAGE 03848
View NSNs

Chicago Freight Car Co

CAGE 11948
View NSNs

Negron Marine Consultants Inc

CAGE 63229
View NSNs

Hamilton Standard Electronics Systems Inc Tele-Dynamics Div

CAGE 98853
View NSNs

Rolls-Royce Plc Naval Marine

CAGE K5974
View NSNs

Rolls-Royce Power Engineering Plc.

CAGE U1381
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$3,054.10EA0
01-JAN-2026$3,054.10EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABSXATTACHMENT METHODMOUNTING HOLE
AJLATEETH QUANTITY160
BDJTPITCH RADIUS2.4960 INCHES NOMINAL
CTQYMOUNTING HOLE TYPE AND QUANTITY2 COUNTERBORED AXIALLY THROUGH BODY FIRST END
CWNHTOOTH FORMSTANDARD
CWPPPRESSURE ANGLE20.0000 DEGREES
CWRBBODY RECESS NOMINAL DEPTH1.468 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.219 INCHES
CWWFNOMINAL OUTSIDE RADIUS2.512 INCHES
CWXDARC NOMINAL LENGTH7.854 INCHES
CWZKMOUNTING HOLE NOMINAL DIAMETER0.128 INCHES AXIALLY THROUGH BODY FIRST END
CWZNBOLT HOLE CIRCLE NOMINAL DIAMETER1.625 INCHES AXIALLY THROUGH BODY FIRST END
FEATSPECIAL FEATURESMTG HOLES SPACED 120 DEG APART
MATTMATERIALSTEEL OVERALL

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

About NSN 3020-01-273-7687

NSN 3020-01-273-7687 is a National Stock Number assigned to Gear Sector,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 6 part numbers associated with this NSN from 6 manufacturers.

The current government unit price for NSN 3020-01-273-7687 is $3,054.10. Price history shows 2 recorded price changes.

To find the part number for NSN 3020-01-273-7687, 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.