Model: 4175T312

Reaction Cylinder Assembly

Special Features:

Stroke length 3.15 inches; m6 rod and end thread; temp range minus 22.0 to 176.0 degrees f; material is type 316 stainless steel; contains nitrogen gas and hydraulic fluid that lubricates the seal and provides slam resistant damping at the end of the stroke; install rod end down; cylinder diameter 0.750 inches

Properties:

Bore Diameter

0.320 inches

End Application

Mrap - unique nsn - mrap no permanent wsdc identified

Compressed Length

5.200 inches

Extended Length

8.350 inches

Working Pressure Rating

120.0 pounds per square inch

Part Name Assigned By Controlling Agency

Gas spring, 120 lbs

NSN

2540-01-572-7521

Part Number

4175T312

Description

Cylinder Assembly,reaction

CAGE

39428

A spring loaded and/or gas filled mechanism designed to exert an opposite force which will be used to absorb, dampen, and/or neutralize applied force. Excludes shock absorber, direct action; and shock absorber, lever action.

Part 4175T312 NSN 2540-01-572-7521

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

31634

FIIG:

A511S0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

119260

UFC:

60780

LTL:

70.0

LCL:

WCC:

585

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8710000090
SITC: 89111
End Use: Military trucks, armored vehicles, etc.
NAICS: 336992
USDA: 1

Freight Class: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons