2530-00-646-6848

Master Hydraulic Brake Cylinder Assembly email this page

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Reference images of this national stock number
Reference of NSN 2530-00-646-6848 Reference of NSN 2530-00-646-6848 Reference of NSN 2530-00-646-6848 Reference of NSN 2530-00-646-6848

Model or part number: LL-220-12

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Description

Air Hydraulic Actuator NSN 2530-00-646-6848.

pdf NSN 2530-00-646-6848 Datasheet

MRC:
The basic material of which the body is fabricated.AAFZ
Body Material:
Iron, cast
MRC:
None.AAHB
First End Outside Diameter:
0.562 inches
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:
6.180 inches
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
3.890 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:
1.875 inches
MRC:
The length of a straight line which passes through the center of the body,and terminates at the outside circumference.ADAR
Body Outside Diameter:
2.310 inches
MRC:
The longest distance between mounting centers parallel to the horizontal plane.AFDS
Longest Horizontal Distance Between Mounting Centers:
2.500 inches
MRC:
The longest distance between mounting centers parallel to the vertical plane.AFDV
Longest Vertical Distance Between Mounting Centers:
2.406 inches
MRC:
The means by which the item is actuated.AFLW
Actuation Method:
Direct
MRC:
The angle of the end surface upon which the mated surface seats,expressed in degrees.AJFY
Seat Angle In Deg:
45.0
MRC:
The length of a straight line which passes through the center of a hole or body of the first end,and terminates at the circumference.AMDX
First End Hole Diameter:
Any acceptable
MRC:
None.AMEA
First End External Thread Length:
Any acceptable
MRC:
None.AMPC
First End Thickness At Mounting Holes:
Any acceptable
MRC:
A measurement of the smallest length to which the item may be compressed,in distinction from width.AMQZ
Compressed Length:
8.300 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:
9.585 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:
Four hole rectangular
MRC:
Indicates the type of reservoir provided.BMWH
Reservoir Type:
Integral
MRC:
None.BYXG
Straight Bore Inside Diameter:
1.875 inches
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the first piston rod end.CKSF
First Piston Rod End Style:
Ring type
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:
Uns
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:
0.408 inches
MRC:
Indicates the location and number of ports on the item.CLMS
Port Location And Quantity:
3 cylinder head end
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the port.CLMT
Port Style:
Inverted flare
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:
Any acceptable
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:
--
NIIN:
006466848
MRC:
--
NATO Stock Number:
2530-00-646-6848
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.

Quality Commitment »

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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 2530-00-646-6848

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:
--
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:
JC
MOP:
BL
PKG:
84ZZ
PRES MAT:
89
WRAP MAT:
GC
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) 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) BL

Plug or seal all openings and preserve using method 20.

Cushion Material (CUSH) JC

Astm-d4727, domestic fiberboard used as pads, cells, die cuts or sleeves.

Preservation Material (PRES_MAT) 89

Preserve with normal operating lubricant.

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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