Vehicular Clutch Disk

NSN: 2520-01-073-7873 | Model: 12267383

A solid circular disk of wire-woven lining material or ceramic and metal substance and the like, molded to one or both sides and fastened directly or indirectly to the center spline or hub, which receives and transmits motion or power by engagement with the pressure plate assembly and the flywheel or the like. Includes dry or wet type disk, and may include damper springs. This item is designed to be used on tanks, automobiles, construction equipment, and the like in conjunction with a clutch assembly, friction.

NSN Properties and Flags

NATO Stock Number

2520-01-073-7873

DEMIL

Yes - ITAR Controlled (Code B)

Spline Major Diameter

17.000 inches

Slot Width

Between 0.696 inches and 0.706 inches

Thickness

Between 0.132 inches and 0.137 inches

End Application

2350-01-136-8738

Largest Outside Diameter

17.000 inches

Design Type

Dry

Design Form

Solid

Disk Type

External slot

Smallest Inside Diameter

13.980 inches

Angle Between Slots In Deg

Between 12.000 and 30.000

Flexibility

Rigid

Parts List for Full Tracked Combat Tank

Other components in the assembly of NSN 2350-01-136-8738

Directional Control Linear Valve
NSN 4810-00-736-0241
Manual Control Lever
NSN 5340-00-767-5451
Control Cam
NSN 3040-00-887-1406
Sleeve Spacer
NSN 5365-01-063-5817
Branched Wiring Harness
NSN 2590-01-067-3900
Vehicular Universal Joint
NSN 2520-01-068-4069
Mounting Bracket
NSN 5340-01-072-4171
Mechanical Drive Guard
NSN 3020-01-072-4228
Mechanical Drive Guard
NSN 3020-01-072-4229
Mechanical Drive Guard
NSN 3020-01-072-4230
Seal Ammunition Door Retainer
NSN 1015-01-072-4236
Ammunition Door Seal
NSN 5330-01-072-4237
Access Cover
NSN 5340-01-072-9942
Branched Wiring Harness
NSN 2920-01-073-0141
Mechanical Stop
NSN 5340-01-073-3037
Manual Control Handle
NSN 5340-01-073-3045
Linear Actuating Cylinder
NSN 3040-01-073-3062
Annular Ball Bearing
NSN 3110-01-073-3090
Tapered Roller Bearing
NSN 3110-01-073-3092
Tapered Roller Bearing
NSN 3110-01-073-3093
Tapered Roller Bearing
NSN 3110-01-073-3094
Tapered Roller Bearing
NSN 3110-01-073-3095
Needle Roller Bearing
NSN 3110-01-073-3096
Matched Spur Gear Set
NSN 3020-01-073-3165
Headed Straight Pin
NSN 5315-01-073-3166
Remote Control Lever
NSN 3040-01-073-3167
Shouldered Shaft
NSN 3040-01-073-3168
Shoulder Screw
NSN 5305-01-073-3172
Hand Crank Arm
NSN 5342-01-073-3181
Mechanical Drive Guard
NSN 3020-01-073-3187
Fluid Pressure Regulating Valve
NSN 4810-01-073-7710
Mechanical Transm Sliding Sleeve
NSN 2520-01-073-7714
Transmission Modulator
NSN 2520-01-073-7715
Retaining Ring
NSN 5325-01-073-7748
Vehicular Clutch Disk
NSN 2520-01-073-7873

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE7L320T6234	2020-02-10	PLCLS	271 EA
SPE7L319T275R	2019-05-31	PLCLS	245 EA
SPE7L319T109N	2019-04-15	PLCLS	250 EA

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.

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NSN 2520-01-073-7873 Datasheet

Supply Class (FSC):

Vehicular Power Transmission Components

Cross Reference:

12267383
DAX12167

Cage Codes:

U S Army Tank Automotive Command (CAGE 19207)
Allison Transmission, Inc. (CAGE 73342)

Schedule B & Trade:

Schedule B: 8483909500 (NAICS 333613)

Parts, nesoi, of bearing housings & plain shaft bearings, housed bearings, clutches, universal joints, flywheels and transmission shafts
SITC: 74890

Parts, n.E.S., for transmission shafts and cranks, bearing housings, gears, gearing, ball screws, gear boxes, flywheels and pulleys, clutches, etc.
End Use: 21180

Industrial machines, other

Identification:

HMIC

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

PMIC

U - Precious metal content is unknown

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:

126840 - Power trans belt clamps, guides etc
WCC:

885 - Vehicles, mhe, road construction, repair parts and components
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.
LCL:

M - 85.0
LTL:

M - 85.0
ACC:

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

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
Z
Quantity per pack
1
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 $130.61 to $217.69..
Does NSN 2520-01-073-7873 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, U.s. Marine Corps, Department Of The Navy, Australia, Republic Of Korea, and Turkey
What is the NIIN of NSN 2520-01-073-7873?
010737873 or 01-073-7873
Does NSN 2520-01-073-7873 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 2520-01-073-7873?
Solicitation SPE7L320T6234 for qty 271 on 01/31/2020
When was this national stock number assigned to the federal catalog?
Mar 21, 1979