Exhaust Muffler

41D

(NSN) National Stock Number

2990-00-135-4435

Federal Supply Classification

2990 Nonaircraft Miscellaneous Engine Accessories

Item Name Code

10849

Schedule B Code

8708925000

Summary

Asbestos insulation material, 25.312 inches nominal overall length, 4.000 inches nominal overall height, 9.750 inches nominal overall width, unthreaded single inlet inlet connection type, 1.750 inches nominal 1st outlet1.750 inches nominal outlet inside diameter

DAC	HCC	DMIL	RNCC
4	-	-	3

RNVC	SADC	MSDS	RNAAC
2	-	-	AX

Identification

INC	FIIG	Concept	Condition
10849	T135-C	1	2

Specifications

Insulation Material

asbestos

Details

The element,compound,or mixture of which the insulation is fabricated.

Overall Length

25.312 inches nominal

Details

The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

Overall Height

4.000 inches nominal

Details

The distance measured in a straight line from the bottom to the top of an item.

Overall Width

9.750 inches nominal

Details

An overall measurement taken at right angles to the length of an item,in distinction from thickness.

Inlet Connection Type

unthreaded single inlet

Details

A narrative description of the type of inlet connection.

Outlet Inside Diameter

1.750 inches nominal 1st outlet1.750 inches nominal

Details

The length of a straight line which passes through the center of the outlet,and terminates at the inside circumference.

Design Type

jacketed

Details

Indicates the design type of the item.

Muffler Design

multipass

Details

The basic design of the muffler.

Tube Quantity

Details

The number of tubes included on the item.

Body Shape

oval

Details

The physical configuration of the body.

Operating Position

horizontal

Details

The position in which the item is designed to operate.

Inlet Location

offset located on end of body single inlet

Details

The location of the inlet.

Inlet Projection Length

1.906 inches nominal single inlet1.906 inches nominal

Details

A measurement of the longest dimension of the inlet projection,in distinction from width.

Inlet Inside Diameter

1.875 inches nominal single inlet1.875 inches nominal

Details

The length of a straight line which passes through the center of the inlet,with terminated points on the inside circumference.

Outlet Connection Type

unthreaded 1st outlet

Details

A narrative description of the type of outlet connection.

Outlet Location

centrally located on end of body 1st outlet

Details

The location of the outlet.

Outlet Projection Length

1.906 inches nominal 1st outlet1.906 inches nominal

Details

A measurement of the longest dimension of the outlet projection,in distinction from width.

Material

steel

Details

The chemical compound or mechanical mixture properties of which the item is fabricated.

Surface Treatment

aluminum

Details

The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
1216	89799	4	-	3	2	-	AX
2781263	12204	4	-	5	2	-	AX
2781263	86403	4	-	5	2	-	9Z
21457	79260	4	-	3	2	-	AX
5713	79260	5	-	5	9	-	AX
2264	74080	4	-	3	2	-	AX
958	0B0B1	4	-	3	2	-	AX
1043	81138	4	-	5	9	-	AX
2501	80266	4	-	3	2	-	AX
PL54	76110	4	-	3	2	-	AX

Material and Special Handling

Hazardous material, precious metals, criticality, and electrostatic discharge indicators.

HMIC	PMIC	ESD/EMI	Criticality
N	A	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
-	-	-	-

RVC	WCC	TCC	SHC
-	-	-	-

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

Fast Quote Times
Qualified sales team
100% Product Inspections
Counterfeit Parts Prevention

Manufacturer

INTERNATIONAL PARTS CORP DIV OF MIDAS-INTERNATIONAL CORP

CAGE: 77432

CHICAGO , IL , 60632-3919

UNITED STATES

View Products

FAQs

Frequently asked questions for NSN 2990-00-135-4435

What is the NIIN of the NSN 2990-00-135-4435?

The National Item Identification Number (NIIN) of the NSN 2990-00-135-4435 is 00-135-4435

When the NSN 2990-00-135-4435 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Mon, Jan 6, 1969

Does the NSN 2990-00-135-4435 contain any precious metals?

Does not contain precious metal

Does the NSN 2990-00-135-4435 contain any hazardous material?

No data in HMIRS

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