Search NATO Stock Numbers

3020010318519 (Gear, Antibacklash, Spur)

NSN: 3020-01-031-8519 • NIIN: 010318519

Overview

Item Name
GEAR, ANTIBACKLASH, SPUR [Find More]
FSC / PSC
3020 - Gears, Pulleys, Sprockets, And Transmission Chain
NSG
30 - Mechanical Power Transmission Equipment
Unit
EA
DoD Standard Price
$220.41
Most Recent Price
$180.25 [See More]
NATO Stock Number (NSN) 3020-01-031-8519 for Gear, Antibacklash, Spur has supplier part numbers 2502813, 01-487. The standard DoD price for this item is $220.41, the most recent price is $180.25, and the historical price range is $25.20 - $206.00. Recent awards include SPE7M226V2570, SPE7L026F1094, SPE7L026F0679, SPE7L026F0679P00001, SPE7L026F0574, SPE7L026F0574P00001.
Approved Suppliers

DLA designated suppliers for 3020010318519 (3020-01-031-8519)
Pricing and Awardees

NSN 3020010318519 (3020-01-031-8519) historical government contracts and pricing

Multi-Award Supply Contracts

Automated Indefinite Delivery Contract (AIDC) awards supplying NSN 3020010318519 (3020-01-031-8519)

Characteristics

Government defined characteristics for 3020010318519 (3020-01-031-8519)

Hazardous and Environmental Characteristics
Hazardous Material Indicator (HMIC)
N
Hazardous Characteristics (HCC)
None
Electrostatic Discharge (ESD EMI)
None
Environmental Attributes (ENAC)
None
Product Characteristics
Code Requirement Description
ABSX Attachment method Mounting hole
AGJS Pitch diameter 1.5625 inches nominal
AJLA Teeth quantity 75
ANTP Bore style Plain both ends
CTQY Mounting hole type and quantity 2 plain axially through hub first end
CWCD Nominal outside diameter 1.604 inches
CWNH Tooth form Standard
CWPP Pressure angle 20.0000 degrees
CWQL Nominal distance between body face and protruding hub end 0.139 inches first end
CWRM Face nominal width 0.104 inches
CWRS Bore nominal diameter 0.125 inches both ends
CWTR Hub style designator 2 steps first end
CWWH End nominal length 0.065 inches first end
CWWN End nominal diameter 0.187 inches first end
CWWS First step nominal length 0.044 inches first end
CWXB First step nominal diameter 0.437 inches first end
CWXG Second step nominal length 0.030 inches first end
CWXL Second step nominal diameter 0.750 inches first end
CWZK Mounting hole nominal diameter 0.343 inches axially through hub first end
MATT Material Steel comp 303 overall
SFTT Surface treatment Passivate overall
STDC Surface treatment document and classification Qq-p-35 fed spec single treatment response overall
STYL Style designator Protruding hub
Additional Identifiers
FIIG
None
PINC
0026668
SOS
SMS
CRIT CD
X
II
1
RPD MRC
None
DMIL
A
DMIL INT CD
1
PMIC
A
IUID Indicator
Not Indicated
Schedule B
8483409000
ADP
None
NATO FMSN
None
FEDMALL
No
Major Organizational Entity (MOE)

MOE Rules for 3020010318519 (3020-01-031-8519)

Rule MOE AMC AMSC NIMSC IMC AAC DSOR
N9BC Navy 1 G None Z None
ZW01 Turkey None None None None None
Government Organizations

Organizations that use 3020010318519 (3020-01-031-8519)

Item Description
Management Control 9B-----
Effective Date Oct. 1, 2025
Unit of Issue Each - A numeric quantity of one item of supply. Do not use if a more specific term applies, such as kit, set, assortment, assembly, group, sheet, plate, strip or length.
Unit Price $220.41
Quantity Per Unit 1
Controlled Inventory Unclassified
Shelf Life Non-Deteriorative No Shelf-Life Applies
Acquisition Advice INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item.
Packaging

Packaging Details for 3020010318519 (3020-01-031-8519)

FLIS Packaging
Unpackaged Item Weight
. lbs
Unpackaged Item Dimensions
None
Unit Pack Weight
.1 lbs
Unit Pack Dimensions
0000 X 0000 X 0000
Unit Pack Cube
.002
Level A
Q
Level B
Q
Level C
None
Distribution Standard System (DSS) Weight and Cube
DSS Weight
.0600 lbs
DSS Cube
.002083 ft³
DIBBS Opportunities

Recent 3020010318519 (3020-01-031-8519) DLA opportunities put for bid on DIBBS

Federal Contract Opportunities

Recent 3020010318519 (3020-01-031-8519) federal solicitations

DLA Stock on Hand

Historical DLA on hand stock and reorder point for 3020010318519 (3020-01-031-8519)

Reference Data As Of: 5/18/26