1988A6

Exhaust Muffler

NSN 2990-00-293-6607

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
002936607

Product Features

61 internal perforations

Product Technical Spec.

Overall Length:
20.719 inches
Inlet Connection Type:
Flange
Inlet Connection Type:
Unthreaded
Inlet Connection Type:
Flange 1st outlet
Inlet Connection Type:
Unthreaded single inlet
Inlet Thread Direction:
Right-hand
Overall Diameter:
4.750 inches
Outlet Inside Diameter:
1.656 inches
Design Type:
Dry
Coolant Type:
Air
Muffler Design:
Straight through
Body Shape:
Round
Operating Position:
Horizontal
Inlet Location:
Centrally located in end section of body
Inlet Projection Length:
2.875 inches
Inlet Flange Shape:
Round
Inlet Thread Size:
1-1/4
Inlet Thread Series Designator:
Npt
Inlet Thread Location:
External
Inlet Outside Diameter:
Any acceptable
Inlet Inside Diameter:
Any acceptable
Outlet Connection Type:
Unthreaded
Outlet Location:
Centrally located in end section of body
Outlet Projection Length:
1.813 inches
Outlet Outside Diameter:
1.783 inches
Nonconnection Outlet Type And Quantity:
3 slotted
Nonconnection Outlet Location:
On circ
Nonconnection Outlet Size:
1 in. Lg by 1/8 in. W
Material:
Steel
Material:
Steel
Surface Treatment:
Any acceptable
NSN:
2990-00-293-6607
Item Name:
Exhaust Muffler
Cage Code:
76700

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
M11781
Cage Code:
54764
RNCC:
3
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
M45018
Cage Code:
18265
RNCC:
5
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
10849
FIIG:
T135-C
Concept No.:
1
App. Key:
CA
Cond. Code:
2
Status:
A

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
000000
UFC:
00000
LTL:
NO RATING
LCL:
85.0
WCC:
593
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Pricing & Availability

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MOE Major Organizational Entities

Entity
DSOR
User:
AUSTRIA Austria
DSOR:
Import / Export
  • Schedule B: 8708925000
  • SITC: 78439
  • End Use: Other parts and accessories of vehicles
  • NAICS: 336390
  • USDA: 1

Classification: Mufflers and exhaust pipes for vehicles, nesoi


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