Model: 20A11EM228

O-ring

Description:

2.484 inches outside diameter, -15.0 deg fahrenheit temp rating, 0.135 inches cross-sectional height, 2.214 inches center hole diameter.

Properties:

Outside Diameter

Between 2.484 inches and 2.540 inches

Tempurature Rating

-15.0 degrees fahrenheit and 400.0 degrees fahrenheit

Cross-sectional Height

Between 0.135 inches and 0.143 inches

Center Hole Diameter

Between 2.214 inches and 2.254 inches

Elongation Percentage

125

Hardness Rating

75.0 shore durometer a

Material

Rubber fluorocarbon class fpm

NSN

5331-00-165-1946

Part Number

20A11EM228

Description

O-ring

CAGE

D9182

A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.

Part 20A11EM228 NSN 5331-00-165-1946

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

47946

FIIG:

A510X0

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:

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:

194120

UFC:

95100

LTL:

RATING VARIABLE

LCL:

WCC:

596

TCC:

SHC:

ACC:

Construction Materials

End Items End applications NSN 5331-00-165-1946 is a component of

Marine Gas Turbine Lm-2500 Engine
Close In Weapon System (ciws-phalanx)
B-1 Aircraft Support Equipment
Aircraft Elevators
L.p. Compressors
Fire Pumps
Stream (std. Tensioned Replenishment At Sea Method)
Hc-130) Ec-130e Mc-130h Sof ( Ac-130h Aircraft
Ec-135h/k/p) Aircraft Tf33-pw-102 (c-135e Engine
B-52h) Aircraft Tf33-p-3/5/9 (c/ec-135 Engine
011069519
Attack Helicopter
011323636
Electronic Equipment Air Cooler
011904993
Guided Missile Guidance Section
012047447
Fluid Filter
011606481
Aircraft Gas Turbine Engine Turbine Rotor
012665184
Guided Missile Guidance Section
014305539
Engine Oil Pump Assembly
014679426
Aircraft Gas Turbine Engine Turbine Rotor
013537635
Turbo-shaft Aircraft Engine
000586956
Fluid Filter Body
005022452
Engine Oil Pump Assembly
011069519
Attack Helicopter
010696588
Hydraulic Constant Speed Drive
011712082
Blower Assembly
010912611
Fluid Filter
010844948
Fluid Filter
012047448
Fluid Filter Body
012047449
Fluid Filter Body
012047450
Fluid Filter Body
010883669
Cargo-transport Helicopter

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Schedule B and Export

Schedule B: 4016930000
SITC: 62999
End Use: Industrial rubber products
NAICS: 339991
USDA: 1

Freight Class: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber