Exhaust Muffler

D029

(NSN) National Stock Number

2990-00-142-0233

Federal Supply Classification

2990 Nonaircraft Miscellaneous Engine Accessories

Item Name Code

10849

Schedule B Code

8708925000

Summary

26.000 inches nominal overall length, unthreaded single inlet inlet connection type, 5.000 inches nominal overall diameter, 1.750 inches nominal 1st outlet1.750 inches nominal outlet inside diameter, dry design type, air coolant type

DAC	HCC	DMIL	RNCC
4	-	-	3

RNVC	SADC	MSDS	RNAAC
2	-	-	AX

Identification

INC	FIIG	Concept	Condition
10849	T135-C	1	2

Specifications

Overall Length

26.000 inches nominal

Details

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

Inlet Connection Type

unthreaded single inlet

Details

A narrative description of the type of inlet connection.

Overall Diameter

5.000 inches nominal

Details

A measurement of the longest straight line across a circular cross-sectional plane.

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

dry

Details

Indicates the design type of the item.

Coolant Type

air

Details

Indicates the type of coolant used with the item.

Muffler Design

straight through

Details

The basic design of the muffler.

Body Shape

round

Details

The physical configuration of the body.

Operating Position

universal

Details

The position in which the item is designed to operate.

Inlet Location

centrally in end section single inlet

Details

The location of the inlet.

Inlet Projection Length

2.188 inches nominal single inlet2.188 inches nominal

Details

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

Inlet Inside Diameter

2.500 inches nominal single inlet2.500 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 in end section 1st outlet

Details

The location of the outlet.

Outlet Projection Length

1.813 inches nominal 1st outlet1.813 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.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
30	36145	5	-	5	2	-	AX
36U	77432	5	-	5	9	-	AX
55Y	77432	5	-	5	9	-	AX
1916	89799	4	-	3	2	-	AX
1666294	12204	5	-	5	9	-	AX
21021	79260	4	-	3	2	-	AX
603	79260	5	-	5	9	-	AX
2294	74080	4	-	5	9	-	AX
7EQ5230	57526	5	-	5	9	-	ZZ
7EQ5230	23040	5	-	5	9	-	AX
152	0B0B1	4	-	5	2	-	AX
507	07650	4	-	3	2	-	AX
290	76042	4	-	5	9	-	AX
64BB	76110	5	-	5	9	-	AX
FD48	76110	5	-	5	9	-	AX

Material and Special Handling

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

HMIC	PMIC	ESD/EMI	Criticality
N	U	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
61440	-	W	-

RVC	WCC	TCC	SHC
-	593	Z	9

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

MAREMONT CORP

CAGE: 76110

BRENTWOOD , TN , 37027

UNITED STATES

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FAQs

Frequently asked questions for NSN 2990-00-142-0233

What is the NIIN of the NSN 2990-00-142-0233?

The National Item Identification Number (NIIN) of the NSN 2990-00-142-0233 is 00-142-0233

When the NSN 2990-00-142-0233 was assigned to the Federal Catalog?

It was assigned 61 years ago, on Tue, Jan 1, 1963

Does the NSN 2990-00-142-0233 contain any precious metals?

Type/content is unknown

Does the NSN 2990-00-142-0233 contain any hazardous material?

No data in HMIRS

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