2530-01-478-3877

Brake Pneumatic Valve email this page

Model or part number: WHMBN50002B

Pricing & Availability

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About this product
Used on retrofitted anti-lock brakes on 5 ton truck. Next higher assembly is m939, m939a1 and m939a2. Manufacturer calls this item an inversion valve.

Description

Valve Air Brakes NSN 2530-01-478-3877.

pdf NSN 2530-01-478-3877 Datasheet

MRC:
The basic material of which the body is fabricated.AAFZ
Body Material:
Aluminum alloy
MRC:
Items furnished as accessories which are not specified elsewhere.ABFF
Furnished Items:
Mounting bracket
MRC:
The type of service with which the item is designed to be used.ACKL
Media For Which Designed:
Air
MRC:
A narrative description of the type of end connection.ACKM
First End Connection Type:
Threaded internal pipe
MRC:
The industrial designation or term used to define the nominal diameter of the pipe the end will accommodate.ACLG
First End Pipe Size Accommodated:
0.250 inches
MRC:
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.ACLL
First End Thread Direction:
Right-hand
MRC:
Indicates whether or not the second end is identical to the first end.ACLR
Second End Relationship With First End:
Identical
MRC:
Indicates whether or not the third end is identical with first or second end.ACMX
Third End Relationship With Preceding Ends:
Identical with first end
MRC:
Indicates whether or not the fourth end is identical with the first,second,or third end.ACPE
Fourth End Relationship With Preceding Ends:
Identical with first end
MRC:
The number of end connections included in the item.ADQZ
End Connection Quantity:
4
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
2320-01-206-4089; w/s code 5 ton truck.
MRC:
A designator distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.CQMM
First End Thread Series Designator:
Nptf
MRC:
The designation which is used for the purpose of general identification of the nominal thread size.CQYM
First End Thread Size:
0.250 inches
MRC:
--
NIIN:
014783877
MRC:
--
NATO Stock Number:
2530-01-478-3877
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A07100
MRC:
--
INC:
38348
Certified products icon

All Products Certified

Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

Quality inspections icon

Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

Quality Commitment »

Shipping icon

Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Parts and Components for Cargo Truck NSN 2320-01-206-4089 Parts and components for this end application.

NSN Component Description
NSN 2540-01-225-5863 Vehicular Seat Frame
NSN 2520-01-226-3399 Vehicular Clutch Disk
NSN 2540-01-365-2936 Vehicle Body Accessory Kit
NSN 2540-01-365-2937 Vehicle Body Accessory Kit
NSN 2540-01-416-3268 Tarpaulin
NSN 2540-01-416-3273 Tarpaulin
NSN 2540-01-435-4924 Vehicular Cab Fitted Cover
NSN 2540-01-435-4928 Vehicular Body Fitted Cover
NSN 1005-01-457-5812 Gun Mount Pedestal
NSN 1005-01-457-6135 Gun Mount Pedestal Brace
NSN 1005-01-457-6138 Gun Mount Pedestal Brace
NSN 1005-01-457-6144 Gun Mount Pedestal Brace
NSN 1005-01-457-6147 Gun Mount Pedestal Brace
NSN 1005-01-457-6150 Gun Mount Pedestal Brace
NSN 1005-01-457-6152 Gun Mount Pedestal Brace
NSN 1005-01-457-6176 Machine Gun Mount
NSN 1005-01-457-6178 Gun Mount
NSN 1005-01-457-6185 Gun Mount
NSN 5360-01-470-6574 Extension Helical Spring
NSN 3040-01-472-7745 Rigid Connecting Link
NSN 2520-01-473-2742 Vehicular Equip Modification Kit
NSN 5340-01-475-2342 Mounting Plate
NSN 5340-01-475-2823 Retaining Strap
NSN 5340-01-475-2829 Retaining Strap
NSN 5340-01-475-2837 Access Cover
NSN 5340-01-475-3079 Mounting Bracket
NSN 5340-01-475-6897 Runner
NSN 5306-01-475-7652 Machine Bolt
NSN 5306-01-475-7660 Machine Bolt
NSN 5306-01-475-7665 Machine Bolt
NSN 5305-01-475-7696 Hexagon Head Cap Screw
NSN 5970-01-475-7699 Plate Insulator
NSN 6160-01-475-7726 Battery Retainer
NSN 6160-01-475-7743 Battery Box
NSN 6160-01-475-7756 Battery Box

Formal Definition

Government issue definition of NSN 2530-01-478-3877

A panel mounted dual function control, three way valve which incorporates a check valve to protect the emergency supply reservoir and to control the supply and exhaust ports.

Packaging & Dimensions

MIL-STD codes: http://www.dla.mil/LandandMaritime/.../MILSTD2073Codes.aspx
Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
2.0000lbs
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q
LVL_C:
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
00
MOP:
31
PKG:
16Z0
PRES MAT:
00
WRAP MAT:
XX
ICQ:
AAA
THK:
0
TOS:
UCL:

Packaging Codes Definitions:

LVL A Code (LVL_A) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with applicable specification for shipping container.

LVL B Code (LVL_B) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with the appropriate shipping container specification.

Procedure Indicator Code (OPI) O

Options can be exercised as to specific method of preservation or dod approved packaging materials to be used. however, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. equal or better protection shall be given the item and there shall be no increase in the package cost.

Special Markings Code (SPC_MKG) 00

No special marking.

Method of Preservation (MOP) 31

Waterproof bag, sealed.

Cushion Material (CUSH) 00

No requirement.

Preservation Material (PRES_MAT) 00

No requirement.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
8481809050
NAICS:
332911
End Use Class:
21180
SITC:
74780
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8481809050

Other Taps, Cocks, Valves, Etc., Nesoi

End Use Code 21180

Industrial Machines, Other

Standard Intl. Trade Class (SITC) 74780

Taps, Cocks, Valves and Similar Appliances, N.e.s.

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
190500
NMF Description:
Vehicle Parts Group
UFC:
93590
LTL:
Rating variable
LCL:
--
WCC:
585
TCC:
Z
SHC:
9
ADC:
A
ACC:
V

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 585

Vehicles and auto supplies.

Air Commodity (ACC) V

Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

Manufacturers

This NSN is registered to the following cage codes.
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