Product Details | MASTER CYLINDER BRAKE BOOSTER ASSEMBLY

2530-01-187-6491 A frame mounted diaphragm or piston type chamber(s), consisting of components such as a control valve, check valve, push rod and the like. May include electric motor. Is actuated by a combination of mechanical and/or electric, vacuum, air and hydraulics. For items that include cylinder assembly, hydraulic brake, master see MASTER CYLINDER POWER UNIT.

Part Alternates: 504839C91, 2530-01-187-6491, 01-187-6491, 2530011876491, 011876491

Vehicular Equipment Components | Vehicular Brake, Steering, Axle, Wheel, and Track Components

Supply Group (FSG) NSN Assign. NIIN
25 23-AUG-84 01-187-6491

Demand History | NSN 2530-01-187-6491

Part Number Request Date QTY Origin
2530-01-187-6491 2022-04-96 1 US
2530-01-187-6491 2017-03-75 1 US
504839C91 2016-06-176 1 MX
504839C91 2014-08-236 1 CA
2530-01-187-6491 2013-05-149 1 US
504839C91 2013-03-63 1 US
2530-01-187-6491 2013-02-59 1 US
504839C91 2012-12-352 1 US
504839C91 2012-05-144 1 US
2530-01-187-6491 2011-04-110 1 US
504839C91 2010-06-167 1 US
2530-01-187-6491 2009-10-299 1 US
2530-01-187-6491 2009-10-278 1 US
504839C91 2009-09-244 1 US
504839C91 2009-02-48 1 US
504839C91 2007-11-323 1 US
504839C91 2007-05-151 1 US

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Technical Data | NSN 2530-01-187-6491

Characteristic Specifications
GENERAL CHARACTERISTICS ITEM DESCRIPTION ELECTRICAL OPERATED; W/LEAD; BRACKET MOUNTED; PART OF BRAKE SYSTEM
III END ITEM IDENTIFICATION TRUCK; NAVISTAR INTERNATIONAL CORP; MODEL 1624

Restrictions/Controls & Freight Information | NSN 2530-01-187-6491

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information