2530-00-391-3994

Master Hydraulic Brake Cylinder Assembly email this page

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Reference images of this national stock number
Reference of NSN 2530-00-391-3994

Model or part number: A8QH2140A

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About this product
Thd female piston rod endstyle w/1.000 in.Thd depth

Description

Air Hydraulic Actuator NSN 2530-00-391-3994.

pdf NSN 2530-00-391-3994 Datasheet

MRC:
The basic material of which the body is fabricated.AAFZ
Body Material:
Any acceptable
MRC:
The provision/s/ for mounting the item.ABDR
Mounting Provision:
Unthreaded mounting holes
MRC:
A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.ABJH
Tempurature Rating:
Not rated
MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
5.875 inches
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
3.562 inches
MRC:
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.ABXV
Bore Diameter:
1.500 inches
MRC:
The means by which the item is actuated.AFLW
Actuation Method:
Direct
MRC:
A measurement of the smallest length to which the item may be compressed,in distinction from width.AMQZ
Compressed Length:
7.656 inches
MRC:
A measurement of the longest dimension of an item when it is in an extended position,in distinction from width.ATEM
Extended Length:
9.094 inches
MRC:
The length of a straight line which passes through the center of a mounting facility circle,and terminates at the circumference.AZCR
Mounting Facility Circle Diameter:
3.250 inches
MRC:
The style designation indicating the configuration that most nearly corresponds to the arrangement of the mounting provision(s).BBBW
Mounting Provision Arrangement Style:
Three hole bolt circle
MRC:
Indicates the type of reservoir provided.BMWH
Reservoir Type:
Integral
MRC:
None.BYXG
Straight Bore Inside Diameter:
1.500 inches
MRC:
Those features,not otherwise specified,which may be required for proper functioning of the item.CBBL
Features Provided:
Rubber boot
MRC:
A designation distinguishing one group of screw thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter on the first piston rod end.CKSG
First Piston Rod End Thread Series Designator:
Unf
MRC:
The length of a straight line which passes through the center of the first piston rod end which would bound the crest of an external thread or the root of an internal thread.CKSH
First Piston Rod End Thread Diameter:
0.562 inches
MRC:
The number of screw threads on the first piston rod end per linear inch measured on a line parallel to the thread axis.CKSJ
First Piston Rod End Thready Qty Per Inch (tpi):
18
MRC:
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread of the first piston rod end.CKSK
First Piston Rod End Thread Class:
2b
MRC:
The direction of the first piston rod end thread when viewed axially. a right-hand thread winds in clockwise direction while a left-hand thread winds in a counterclockwise direction.CKSL
First Piston Rod End Thread Direction:
Right-hand
MRC:
Indicates the type of mounting and the location on the item.CLML
Mounting Type And Location:
Flange piston rod end
MRC:
The length of a straight line which passes through the center of the mounting facility,and terminates at the circumference.CLMQ
Mounting Facility Diameter:
0.406 inches
MRC:
Indicates the location and number of ports on the item.CLMS
Port Location And Quantity:
1 cylinder head end
MRC:
A designation distinguishing one group of screw thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter on the port.CLMW
Port Thread Series Designator:
Unf
MRC:
The length of a straight line which passes through the center of the port and would bound the crest of an external thread or the root of an internal thread.CLMX
Port Thread Diameter:
0.500 inches
MRC:
A measurement of the number of screw threads on the port per linear inch,including incomplete threads,on a line parallel to the thread axis.CLMY
Port Thready Qty Per Inch (tpi):
20
MRC:
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal port thread.CLNB
Port Thread Class:
2b
MRC:
A designation distinguishing one group of stoplight switch screw thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.CLNG
Stoplight Switch Thread Series Designator:
Npt
MRC:
A measurement of the number of screw threads on the stoplight switch per linear inch,including incomplete threads,on a line parallel to the thread axis.CLNK
Stoplight Switch Thready Qty Per Inch (tpi):
27
MRC:
The industrial size designation used to indicate the diameter of the stoplight switch pipe thread.CLNM
Stoplight Switch Pipe Thread Size:
0.125 inches
MRC:
--
NIIN:
003913994
MRC:
--
NATO Stock Number:
2530-00-391-3994
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A34200
MRC:
--
INC:
11007
MRC:
--
IMM:
CX
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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.

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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.

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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.

Formal Definition

Government issue definition of NSN 2530-00-391-3994

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.

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:
3.0000lbs
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
M
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:
XX
MOP:
20
PKG:
18ZZ
PRES MAT:
15
WRAP MAT:
GB
ICQ:
AAA
THK:
X
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) M

All packaging data is mandatory for compliance and no substitutions are permitted. fast packs should be included in this category.

Special Markings Code (SPC_MKG) 00

No special marking.

Method of Preservation (MOP) 20

Preservative coating only (with greaseproof wrap, as required).

Preservation Material (PRES_MAT) 15

Mil-prf-46170, hydraulic fluid, synthetic, rust inhibited, fire resistant.

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:
8708300050
NAICS:
336340
End Use Class:
30230
SITC:
78433
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8708300050

Brakes and Parts, Of Motor Vehicles Of Headings 8701 To 8705 Brakes and Servo

End Use Code 30230

Other Parts and Accessories Of Vehicles

Standard Intl. Trade Class (SITC) 78433

Brakes and Parts Thereof For Tractors, Motor Cars and Other Motor Vehicles, Etc. Brakes and Servo

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
133300
NMF Description:
Machinery/machines Noi
UFC:
63220
LTL:
Rating variable
LCL:
--
WCC:
885
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) 885

Vehicles, mhe, road construction, repair parts and components.

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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