Flywheel Ring Gear

NSN: 3020-01-644-4777 | Model: 12446486

An item designed to transmit motion from the starter to the flywheel in an engine.

NSN Properties and Flags

NATO Stock Number

3020-01-644-4777

DEMIL

Overall Diameter

10.99 inches

End Application

Infantry fighting vehicle (m2, m2a1, m2a2), cavelry fighting vehicle (m3, m3a1, m3a2)

Part Name Assigned By Controlling Agency

Gear, ring, 3rd range clutch

Special Features

Used on hmpt 800; next assembly is part no. 12446493

Material

Steel

Supplementary Features

Transmision, hydraulic, vehicular nsn 2520-016265061; 90 teeth; 12 mounting holes; designed to mate with part no. 12446563

Thread Size And Series/type Designator

0.25 inches, class 3b unf

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 3020-01-644-4777 Datasheet

Supply Class (FSC):

Transmission Chain Sprockets Pulleys Gears

Cross Reference:

12446486

Cage Codes:

U S Army Tank Automotive Command (CAGE 19207)

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ESD

A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

019097 - Auto parts body
WCC:

576 - Metal and metal products, nos, (less than 35 feet)
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
J
Quantity per pack
0
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
J2200x-
Repariability
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $5,239.93 to $8,733.22..
Does NSN 3020-01-644-4777 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army
What is the NIIN of NSN 3020-01-644-4777?
016444777 or 01-644-4777
Does NSN 3020-01-644-4777 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3020-01-644-4777?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
May 07, 2015