NSN 2990-00-529-9918 NIIN 005299918 — Exhaust Muffler

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NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
2990-00-529-9918
2990005299918
Description:
MUFFLER,EXHAUST
NSN Assigned:
01-JAN-63
DEMIL:
NO
Shelf Life:
N/A
UOM:
--
Using Services:
--

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Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
  •   Audited supply chain
  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
  •   Customer service objectives
  •   Every product 100% inspected
AS9120 Certified by SAI Global

2990-00-529-9918 Specification Set by the OEM (see RNCC code 3)

Overall Length ABHP:

8.562in. and 8.812in. ⁓8-13/16"

Inlet Connection Type ACQW:

unthreaded

Overall Diameter ADAV:

4.572in. ⁓4-37/64"

Design Type APGF:

dry

Coolant Type ARNA:

air

Muffler Design ARND:

baffle

Baffle Quantity ARNE:

1

Tube Quantity ARNF:

1

Body Shape ARNG:

round

Operating Position ARNH:

horizontal

Inlet Location ARNJ:

centrally located in end section of body

Inlet Projection Length ARNK:

1.000in.

Inlet Outside Diameter ARSQ:

1.895in.

Inlet Inside Diameter ARTE:

1.775 centimeters

Outlet Connection Type ARTH:

threaded

Outlet Location ARTJ:

centrally located in end section of body

Outlet Projection Length ARTK:

1.000in.

Outlet Thread Size ARTW:

1-1/2-11-1/2

Outlet Thread Series Designator ARTX:

npsm

Outlet Thread Direction ARTY:

RIGHT-Hand

Outlet Thread Location ARTZ:

external

Special Features FEAT:

one complete clamp on exhaust inlet

Material MATL:

steel

Material MATT:

steel

Surface Treatment SFTT:

zinc

Surface Treatment SURF:

galvanized

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number
Cage
RNCC
RNVC
DAC
RNAAC
Status
MSDS
SADC
Part Number:
T3388B
Cage Code:
76700
RNCC:
3
RNVC:
2
DAC:
X
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
S6863
Cage Code:
1ML14
RNCC:
5
RNVC:
2
DAC:
5
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
T3388A
Cage Code:
76700
RNCC:
5
RNVC:
2
DAC:
X
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
S6863
Cage Code:
80072
RNCC:
5
RNVC:
2
DAC:
X
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
S6863
Cage Code:
28265
RNCC:
5
RNVC:
9
DAC:
5
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

Identification Item Identification Guide (IIG) and Item Name Code (INC)

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

2990-00-529-9918 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
ADPE:
CRITL:
X
Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) U

Precious metal content is unknown

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

  Identification Codes

HMIC: Hazardous Material Indicator Code. A one position code that identifies a hazardous item.

PMIC: Precious Metal Indicator Code. A one position code which identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.

ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.

ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.

CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.