F1R12-A55-1012-001

Exhaust-intake Pneumatic Muffler

NSN 4330-01-425-7680

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

014257680

Product Features

Can be used for gasoline, oil and air filter, 40micron element, max pressure 300 psi, temp 40 to 300 deg

Detail Specifications

Overall Length:

1.125 inches

Overall Height:

0.4375 inches

Overall Width:

0.4375 inches

Inlet Connection Type:

Threaded

Inlet Thread Direction:

Right-hand

End Application:

Ears; northrop grumman corp; w/s electronic warfare equipment, nonairborne

Inlet Connection Quantity:

Muffler Design:

Straight through

Body Shape:

Tapered

Operating Position:

Any acceptable

Inlet Location:

Located on end of body

Inlet Thread Size:

0.125-27

Inlet Thread Series Designator:

Npt

Inlet Thread Location:

External

Material:

Steel

Material:

Steel

NSN:

4330-01-425-7680

Item Name:

Silencer,duct Ventilation

Cage Code:

08XT8

Manufacturer Part Numbers

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

4450K1

Cage Code:

39428

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

37112

FIIG:

T135-C

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:

120940

UFC:

61450

LTL:

RATING VARIABLE

LCL:

WCC:

594

TCC:

SHC:

ACC:

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Duct Ventilation Silencer"

A noise control/filtering device of various sizes, shapes, designs, materials (metallic/non-metallic) and varied mounting configurations used to diffuse air blasts, lowers air velocity, reduce noise, filtration of airborne moisture and/or dust contamination, pressure equalization, speed control for air operated devices. For vehicular application see muffler, (as modified).