Search NATO Stock Numbers

3020004346474 (Gear, Helical)

NSN: 3020-00-434-6474 • NIIN: 004346474

Overview

Item Name
GEAR, HELICAL [Find More]
FSC / PSC
3020 - Gears, Pulleys, Sprockets, And Transmission Chain
NSG
30 - Mechanical Power Transmission Equipment
Unit
EA
DoD Standard Price
$46,035.00
Most Recent Price
$31,900.00 [See More]
NATO Stock Number (NSN) 3020-00-434-6474 for Gear, Helical has supplier part numbers 331207. The standard DoD price for this item is $46,035.00, the most recent price is $31,900.00, and the historical price range is $2,089.00 - $33,032.60. Recent awards include SPE7L525V1486, SPE7L325P2640, SPE7L120V1036, SPE7L420P0279, SPE7L119V0280, SPE7L118V3013.
Approved Suppliers

DLA designated suppliers for 3020004346474 (3020-00-434-6474)
Pricing and Awardees

NSN 3020004346474 (3020-00-434-6474) historical government contracts and pricing

Multi-Award Supply Contracts

Automated Indefinite Delivery Contract (AIDC) awards supplying NSN 3020004346474 (3020-00-434-6474)

Characteristics

Government defined characteristics for 3020004346474 (3020-00-434-6474)

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
AAQL Body style Webbed, offset, solid
ABSX Attachment method Mounting hole
AGJS Pitch diameter 11.8430 inches nominal
AJLA Teeth quantity 94
ANTP Bore style Tapered w/keyway both ends
CMLK Mounting hole thread series designator Unified national coarse (unc) axially through body first end
CQFM Hardness rating 310.0 brinell standard minimum and 350.0 brinell standard maximum overall
CQLT Mounting hole nominal thread size 0.190 inches axially through body first end
CTQY Mounting hole type and quantity 2 threaded axially through body first end
CWCD Nominal outside diameter 12.0610 inches
CWMW Teeth type Single helix
CWNH Tooth form Standard
CWNM Tooth direction Right
CWPP Pressure angle 20.0000 degrees
CWPZ Helix angle 30.0483 degrees
CWQL Nominal distance between body face and protruding hub end 0.500 inches first end
CWRB Body recess nominal depth 0.875 inches second end
CWRM Face nominal width 2.750 inches
CWSN Keyway nominal width 0.500 inches both ends
CWSR Nominal distance from bore center to keyway bottom 1.387 inches both ends
CWSW Taper major nominal diameter 2.243 inches both ends
CWTR Hub style designator 1 step first end
CWWH End nominal length 0.375 inches first end
CWWN End nominal diameter 2.750 inches first end
CWWS First step nominal length 0.125 inches first end
CWXB First step nominal diameter 4.125 inches first end
CWZN Bolt hole circle nominal diameter 6.750 inches axially through body first end
MATT Material Steel comp 4340 overall
MDCL Material document and classification Mil-s-19434,class 5 mil spec single material response overall
STYL Style designator Protruding hub, recessed body
Additional Identifiers
FIIG
None
PINC
0005464
SOS
SMS
CRIT CD
X
II
1
RPD MRC
None
DMIL
Q
DMIL INT CD
3
PMIC
U
IUID Indicator
Not Indicated
Schedule B
8483409000
ADP
None
NATO FMSN
None
FEDMALL
Yes
Major Organizational Entity (MOE)

MOE Rules for 3020004346474 (3020-00-434-6474)

Rule MOE AMC AMSC NIMSC IMC AAC DSOR
N9BC Navy 3 D None Z None
Government Organizations

Organizations that use 3020004346474 (3020-00-434-6474)

Item Description
Management Control -------
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 $46035.00
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 3020004346474 (3020-00-434-6474)

FLIS Packaging
Unpackaged Item Weight
. lbs
Unpackaged Item Dimensions
None
Unit Pack Weight
52.0 lbs
Unit Pack Dimensions
0000 X 0000 X 0000
Unit Pack Cube
.292
Level A
Q
Level B
Q
Level C
None
Distribution Standard System (DSS) Weight and Cube
DSS Weight
57.3800 lbs
DSS Cube
.291666 ft³
DIBBS Opportunities

Recent 3020004346474 (3020-00-434-6474) DLA opportunities put for bid on DIBBS

Federal Contract Opportunities

Recent 3020004346474 (3020-00-434-6474) federal solicitations

DLA Stock on Hand

Historical DLA on hand stock and reorder point for 3020004346474 (3020-00-434-6474)

DLA Forecast

Next 24 month DLA purchase forecast for 3020004346474 (3020-00-434-6474)

Reference Data As Of: 5/18/26