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Master Hydraulic Brake Cylinder Assembly

NSN: 2530-00-003-0020 | Model: 02-020-056

A device consisting of a reservoir and/or cylinder, hydraulic brake, master with other components necessary to displace fluid from a central source for actuating the slave or wheel cylinders of a hydraulic brake system.

NSN Properties and Flags
NATO Stock Number
2530-00-003-0020
DEMIL
NO
Body Material
Any acceptable
Mounting Provision
Threaded mounting holes
Overall Height
4.938 inches
Overall Width
4.000 inches
Longest Horizontal Distance Between Mounting Centers
3.000 inches
Shortest Horizontal Distance Between Mounting Centers
1.500 inches
Longest Vertical Distance Between Mounting Centers
1.750 inches
Actuation Method
Direct
Mounting Facility Thread Class
2b
Mounting Facility Thread Direction
Right-hand
Compressed Length
7.313 inches
Extended Length
8.813 inches
Mounting Provision Arrangement Style
Three hole triangular
Reservoir Type
Integral
Mounting Facility Thread Series Designator
Unf
Mounting Facility Thread Diameter
0.438 inches
Mounting Facility Thready Qty Per Inch (tpi)
20
Mounting Type And Location
Stud center section
Mounting Facility Thread Length
0.750 inches
Bleeding Feature Quantity
1

Inventory Check

The last inventory check on this NSN was done on 03/18/2020. Due to rapid changes in inventory this may not be the current stock qty.

  • Overhauled: 1
  • New: 4
  • New Surplus: 56
  • As Removed: 15
  • Serviceable: 1

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 2530-00-003-0020 Datasheet

Supply Class (FSC):
Track Components Wheel Axle Steering Vehicular Brake
Cross Reference:
  • 02-020-056
  • 501AZ
Cage Codes:
  • Mico Inc (CAGE 92865)
  • Mico Instrument Co (CAGE 40190)
Schedule B & Trade:
  • Schedule B: 8708300050 (NAICS 336340)

    Brakes and servo-brakes and parts, of motor vehicles of headings 8701 to 8705

  • SITC: 78433

    Brakes and servo-brakes and parts thereof for tractors, motor cars and other motor vehicles, etc.

  • End Use: 30230

    Other parts and accessories of vehicles

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:

    133300 - Machinery/machines noi

  • 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.

  • 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
    Z
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    Sf9---n
  • Repariability

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $1,101.11 to $1,835.19..
Does NSN 2530-00-003-0020 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 Air Force, and Department Of The Navy
What is the NIIN of NSN 2530-00-003-0020?
000030020 or 00-003-0020
Does NSN 2530-00-003-0020 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 2530-00-003-0020?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
May 11, 1972