81581R1

Hydraulic Brake Cylinder Cup

NSN 2530-00-273-9281

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

002739281

Technical Specifications of NSN

Tapered Hole Minor Diameter:

0.295 inches

Overall Length:

Between 0.312 inches and 0.342 inches

Base Thickness:

Between 0.089 inches and 0.099 inches

Tapered Hole Major Diameter:

Between 0.395 inches and 0.410 inches

Angle In Deg:

10.0

Thru-hole Length:

Between 0.312 inches and 0.342 inches

Base Outside Diameter:

Between 1.363 inches and 1.383 inches

Largest Outside Diameter:

Between 1.468 inches and 1.478 inches

Size Designator:

1-3/8

Mounting Method:

Center hole

Cup Protector:

Not included

Base Inside Projection:

Not included

Feathered Lip Feature:

Included

Outer Periphery Base Groove:

Not included

Sealing Lip Length:

Between 0.193 inches and 0.213 inches

Material:

Rubber, synthetic, es0525, bendix products div, bendix aviation corp

Material:

Rubber, synthetic, es0525, bendix products div, bendix aviation corp

NSN:

2530-00-273-9281

Item Name:

Hydraulic Brake Piston Cup

Cage Code:

31007

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

7376458

Cage Code:

19207

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

2272521

Cage Code:

7X677

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

262139

Cage Code:

F0134

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

47540

Cage Code:

13841

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

2272521

Cage Code:

23862

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

2272521

Cage Code:

24617

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

B262139

Cage Code:

F0134

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

0853551900

Cage Code:

F6573

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

375407

Cage Code:

14892

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

11359

FIIG:

T129-N

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

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:

0.1000lbs

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:

133300

UFC:

63220

LTL:

RATING VARIABLE

LCL:

WCC:

586

TCC:

SHC:

ACC:

Trailers/Vehicles

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Every Product thoroughly Inspected
Sales Record Retention of 7 years
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Pricing & Availability

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Definition Definition of approved item name (AIN): "Hydraulic Brake Piston Cup"

A circular-shaped item of molded synthetic or natural rubber designed specifically to seal fluid pressure and prevent leakage within the cylinders of a vehicular hydraulic brake system. It is a component of cylinder assembly, hydraulic brake, master or cylinder assembly, hydraulic brake, wheel. Excludes cup, compression.