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Vehicular Clutch Disk

NSN: 2520-00-936-7707 | Model: 7710794

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
2520-00-936-7707
DEMIL
NO
Spline Major Diameter
18.160 inches
Thickness
0.406 inches
End Application
5420-00-889-2020
Largest Outside Diameter
18.160 inches
Design Type
Dry
Material Location
One side
Design Form
Solid
Disk Type
External slot
Smallest Inside Diameter
18.000 inches
Features Provided
Friction material facing
Construction
Solid
Flexibility
Rigid
Material
Copper alloy

Parts List for Bridge Launching Carrier  

Other components in the assembly of NSN 5420-00-889-2020
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE7L321T081A 2021-03-22 PLCLB 16 EA
SPE7L319T578R 2019-10-03 PLCLK 1 EA
SPE7L319T6434 2019-01-14 PLCLB 61 EA
SPE7L319T1619 2018-11-02 PLCLB 33 EA
SPE7L317TS004 2017-09-05 PLCLB 31 EA
SPE7L317T6734 2017-01-19 PLCLB 8 EA
SPE7L316TD332 2016-05-05 PLCLS 11 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 2520-00-936-7707 Datasheet

Supply Class (FSC):
Vehicular Power Transmission Components
Cross Reference:
  • 7710794
  • MPC1357
  • 62.90.069
  • MPC-1357
  • MPC1357
  • MPC1357
Cage Codes:
  • U S Army Tank Automotive Command (CAGE 19207)
  • The S K Wellman Corp (CAGE 79370)
  • Sapa Operaciones Sl (CAGE 0124B)
  • Sintermet Corp (CAGE 0B0V8)
  • Whiting W H Co (CAGE 79310)
  • Carlisle Brake & Friction, Inc. (CAGE 7R1P5)
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

Y - Indicates information is in the hazardous materials information resource system (hmirs).

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:

    019940 - Auto transmissions r clutches

  • WCC:

    581 - Automobile parts, new

  • 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.

  • 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 $3,734.83 to $6,224.72..
Does NSN 2520-00-936-7707 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, Austria, Brazil, Spain, Israel, Republic Of Korea, Portugal, Greece, and Turkey
What is the NIIN of NSN 2520-00-936-7707?
009367707 or 00-936-7707
Does NSN 2520-00-936-7707 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 2520-00-936-7707?
Solicitation SPE7L321T081A for qty 16 on 03/24/2021
When was this national stock number assigned to the federal catalog?
Feb 27, 1970
MSDS

Material Safety

MSDS BPBZV CLUTCH PLATE

Hazards

Ld50 lc50 mixture: not known
routes of entry: inhalation: no skin: no ingestion: no
reports of carcinogenicity: ntp: no iarc: yes osha: no
health hazards acute and chronic: lead is known to cause repro disorders
(female,male and/or developmental) (cal prop 65,1987).

explanation of carcinogenicity: inorganic lead & lead
compounds: inadequate evidence for carc in humans & suff evidence
for carc in animals (iarc,1987).

effects of overexposure: none known
medical cond aggravated by exposure: not known

First Aid

First aid: eyes: flush with water for at least 15 minutes.Consult
physician.

Chemical Properties

Melt/freeze pt: m.P/f.P text: >1550f,843c
decomp temp: decomp text: not known
spec gravity: 5.0 (water=1)
evaporation rate & reference: not known
solubility in water: insoluble
appearance and odor: copper color with no odor.

Reactivity

Stability indicator/materials to avoid: yes
nitric acid
stability condition to avoid: not known
hazardous decomposition products: nitrogen oxide if reacted with nitric
acid.

conditions to avoid polymerization: will not occur.

Proper Disposal

Waste disposal methods: disposal must be in accordance with
federal,state,and local regulations.Coordinate with supporting
installation and/or macom environmental office prior to disposal
.Metal scrap.

disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.

Ingredients List

Ingred name: lead.Acgih tlv is for inorganic dust and fumes. (sara iii)
cas: 7439-92-1
rtecs #: of7525000
other rec limits: not known
osha pel: 0.05 mg(pb)/m3
acgih tlv: 0.15 mg(pb)/m3
epa rpt qty: 1 lb
dot rpt qty: 1 lb

ingred name: copper.Osha pel and acgih tlv are 1 mg(cu)/m3 for dust and
mist. (sara iii)
cas: 7440-50-8
rtecs #: gl5325000
other rec limits: not known
osha pel: 0.1 mg(cu)/m3 fume
acgih tlv: 0.2 mg(cu)/m3 fume
epa rpt qty: 5000 lbs
dot rpt qty: 5000 lbs

ingred name: tin
cas: 7440-31-5
rtecs #: xp7320000
other rec limits: not known
osha pel: 2 mg(sn)/m3
acgih tlv: 2 mg(sn)/m3

ingred name: graphite, natural
cas: 7782-42-5
rtecs #: md9659600
other rec limits: not known
osha pel: 15 mppcf rdust
acgih tlv: 2 mg/m3 rdust; 9293

ingred name: zinc.Acgih 10 mg/m3 total dust w/o asbestos,
silica.Osha 5 mg/m3 resp fraction/fume.Limits for zn0*2.Sara iii.

cas: 7440-66-6
rtecs #: zg8600000
other rec limits: not known
osha pel: 10 mg/m3 total dust
acgih tlv: 5 mg/m3 fume
epa rpt qty: 1000 lbs
dot rpt qty: 1000 lbs

ingred name: silica (silicon dioxide)
other rec limits: not known
osha pel: not known
acgih tlv: not known