ISO Group Logo
Defense and Aerospace
Supply Chain Partner
A Dynatech International Company


NSN 2990-00-038-4341, 2990000384341
MUFFLER,EXHAUST

Federal Supply Classification
FSC 2990 - Miscellaneous Engine Accessories, Nonaircraft
National Item Identification Number
NIIN 000384341
Codification Country
United States
Item Name Code
INC 10849
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
Availability: In Stock Qualified Suppliers: Currently qualifying suppliers

Manufacture or supply this part?
Join our growing community of certified suppliers.

Let Us Know
  CALL ABOUT NSN 2990-00-038-4341
Our client representatives are standing by to help fulfill your request.

+1-321-773-5710

  REQUEST QUOTE for 2990-00-038-4341


Have a list that needs to be quoted? Upload it here.

DLMS® Summary

National Stock Number 2990-00-038-4341

National Stock Number (NSN) 2990-00-038-4341, or NIIN 000384341, (muffler,exhaust) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 10849. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2990000384341 contains an unknown precious metal.

This NSN is associated to Schedule B 8708925000: mufflers and exhaust pipes for vehicles, nesoi. The Schedule B End Use is listed as other parts and accessories of vehicles.

This information was last updated on .


Technical Characteristics

OUTLET CONNECTION TYPE
(ARTH) UNTHREADED
INLET CONNECTION TYPE
(ACQW) UNTHREADED
INLET LOCATION
(ARNJ) 9LOCATED ON SIDE OF BODY CENTERED 3-5/8 IN. FROM OUTLET END OF BODY,ON SIDE OF BODY CENTERED 9-3/8 IN. FROM OUTLET END OF BODY,ON SIDE OF BODY CENTERED 15-1/8 IN. FROM OUTLET END OF BODY AND ON SIDE OF BODY CENTERED 20-7/8 IN. FROM OUTLET END OF BODY
UNABLE TO DECODE
(SURF) UNABLE TO DECODE
INLET INSIDE DIAMETER
(ARTE) 1.625 NOMINAL INCHES
UNABLE TO DECODE
(MATL) UNABLE TO DECODE
COOLANT TYPE
(ARNA) ANY ACCEPTABLE
INLET FLANGE MOUNTING PROVISION AND QUANTITY
(ARNM) 5 HOLES
OUTLET CONNECTION TYPE
(ARTH) UNTHREADED SINGLE INLET
INLET CONNECTION TYPE
(ACQW) UNTHREADED SINGLE INLET
MATERIAL
(MATL) STEEL, STAINLESS
BAFFLE QUANTITY
(ARNE) 1
BODY SHAPE
(ARNG) ROUND
DESIGN TYPE
(APGF) DRY
INLET PROJECTION LENGTH
(ARNK) 4.000 INCHES NOMINAL ALL INLETS4.000 INCHES NOMINAL SINGLE INLET
INLET CONNECTION TYPE
(ACQW) FLANGE 4TH INLET
INLET CONNECTION TYPE
(ACQW) UNTHREADED 1ST INLETFLANGE 3RD OUTLET
INLET FLANGE MOUNTING HOLE DIAMETER
(ARNN) 0.500 INCHES NOMINAL SINGLE INLET0.500 INCHES NOMINAL
INLET FLANGE MOUNTING HOLE DIAMETER
(ARNN) 0.500 INCHES NOMINAL SINGLE INLET
INLET FLANGE MOUNTING PROVISION AND QUANTITY
(ARNM) 5 HOLES SINGLE INLET
INLET FLANGE MOUNTING PROVISION AND QUANTITY
(ARNM) 5 HOLES SINGLE INLET5 HOLES
INLET FLANGE MOUNTING PROVISION SPACING
(ARNT) 5-3/4 IN. C TO C DISTANCE BETWEEN BOLT HOLES SINGLE INLET
INLET FLANGE SHAPE
(ARNL) RECTANGLE SINGLE INLET
INLET INSIDE DIAMETER
(ARTE) 1.625 INCHES NOMINAL 2ND INLET
INLET INSIDE DIAMETER
(ARTE) 3.500 INCHES NOMINAL 1ST INLET
INLET LOCATION
(ARNJ) LOCATED ON SIDE OF BODY CENTERED 3-5/8 IN. FROM OUTLET END OF BODY,ON SIDE OF BODY CENTERED 9-3/8 IN. FROM OUTLET END OF BODY,ON SIDE OF BODY CENTERED 15-1/8 IN. FROM OUTLET END OF BODY AND ON SIDE OF BODY CENTERED 20-7/8 IN. FROM OUTLET END OF BODY SINGLE INLET
INLET OUTSIDE DIAMETER
(ARSQ) 1.875 INCHES NOMINAL 2ND INLET
INLET OUTSIDE DIAMETER
(ARSQ) 3.750 INCHES NOMINAL 1ST INLET
OPERATING POSITION
(ARNH) HORIZONTAL
OUTLET INSIDE DIAMETER
(AJLW) 3.750 INCHES NOMINAL 1ST OUTLET3.750 INCHES NOMINAL
OUTLET LOCATION
(ARTJ) LOCATED 9/16 IN. C TO C FROM HORIZONTAL CENTER LINE 1ST OUTLET
OUTLET OUTSIDE DIAMETER
(ARWA) 4.000 INCHES NOMINAL 1ST OUTLET
OUTLET OUTSIDE DIAMETER
(ARWA) 4.000 INCHES NOMINAL 1ST OUTLET4.000 INCHES NOMINAL
OUTLET PROJECTION LENGTH
(ARTK) 2.000 INCHES NOMINAL 1ST OUTLET
OUTLET PROJECTION LENGTH
(ARTK) 2.000 INCHES NOMINAL 1ST OUTLET2.000 INCHES NOMINAL
OVERALL DIAMETER
(ADAV) 8.000 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 24.375 INCHES NOMINAL
MATERIAL
(MATT) STEEL CORROSION RESISTING
MUFFLER DESIGN
(ARND) BAFFLE
INLET CONNECTION TYPE
(ACQW) FLANGE 4TH OUTLET
INLET FLANGE SHAPE
(ARNL) RECTANGLE
INLET INSIDE DIAMETER
(ARTE) 3.500 NOMINAL INCHES
INLET CONNECTION TYPE
(ACQW) FLANGE
SURFACE TREATMENT
(SURF) ANY ACCEPTABLE

Manufacturer Part Numbers


Related Inventory

2591821C91
5999-01-556-5422
Condition NE
GROUND WIRE RAD
In Stock
7671CMS35215-56
5305-00-206-2507
Condition NS
SCREW,MACHINE
Readily Available
7671CMS15795-846
5310-00-615-1556
Condition NE
WASHER, FLAT
Readily Available
7671CMS20426A3-5
5320-00-234-1556
Condition NE
RIVET, SOLID
Readily Available
7671CCCPQ-4-4
5320-01-230-1556
Condition NE
RIVET, BLIND
Readily Available
15563B-1
Readily Available
B1821BH050C050N
5305-00-938-1556
Screw
Readily Available
MS14155-6
Readily Available
15-564-080
Condition FN
4-8 Y18 C.S.HEX
Readily Available
15-564-120
Condition FN
4-12 Y18 C.S.HE
Readily Available
15-565-008
Condition FN
1/8-27 NPT G5 C
Readily Available
15-565-016
Condition FN
1/4-18 NPT G5 C
Readily Available
15-565-024
Condition FN
3/8-18 NPT G5 C
Readily Available
15-565-032
Condition FN
1/2-14 NPT G5 C
Readily Available
15-565-048
Condition FN
3/4-14 NPT G5 C
Readily Available
15-565-064
Condition FN
1"-11-1/2 NPT G
Readily Available
15563125-54

Condition NE
15563125-54 Sem
Readily Available
1556309-54

Condition NE
1556309-54 Semi
Readily Available
1556308-54

Condition NE
1556308-54 Semi
Readily Available
1556306-54

Condition NE
1556306-54 Semi
Readily Available
1556304-54

Condition NE
1556304-54 Semi
Readily Available
15563035-54

Condition NE
15563035-54 Sem
Readily Available
15563025-54

Condition NE
15563025-54 Sem
Readily Available
1556302-54

Condition NE
1556302-54 Semi
Readily Available
15563015-54

Condition NE
15563015-54 Sem
Readily Available
1556301-54

Condition NE
1556301-54 Semi
Readily Available
15562125-54

Condition NE
15562125-54 Sem
Readily Available
1556209-54

Condition NE
1556209-54 Semi
Readily Available
1556208-54

Condition NE
1556208-54 Semi
Readily Available
1556206-54

Condition NE
1556206-54 Semi
Readily Available
1556204-54

Condition NE
1556204-54 Semi
Readily Available
15562035-54

Condition NE
15562035-54 Sem
Readily Available
15562025-54

Condition NE
15562025-54 Sem
Readily Available
1556202-54

Condition NE
1556202-54 Semi
Readily Available
15562015-54

Condition NE
15562015-54 Sem
Readily Available
1556201-54

Condition NE
1556201-54 Semi
Readily Available
15561125-54

Condition NE
15561125-54 Sem
Readily Available
1556109-54

Condition NE
1556109-54 Semi
Readily Available
1556108-54

Condition NE
1556108-54 Semi
Readily Available
15561035-54

Condition NE
15561035-54 Sem
Readily Available
15561025-54

Condition NE
15561025-54 Sem
Readily Available
1556102-54

Condition NE
1556102-54 Semi
Readily Available
15561015-54

Condition NE
15561015-54 Sem
Readily Available
15560125-54

Condition NE
15560125-54 Sem
Readily Available
1556006-54

Condition NE
1556006-54 Semi
Readily Available
1556009-54

Condition NE
1556009-54 Semi
Readily Available
15560035-54

Condition NE
15560035-54 Sem
Readily Available
15560025-54

Condition NE
15560025-54 Sem
Readily Available
15560015-54

Condition NE
15560015-54 Sem
Readily Available
P/N 0143-111556
5306-00-550-1099
Bolt
Readily Available
1556
Condition NE
Readily Available
7671CAN515-5-6
5305-00-206-0538
Condition NE
SCREW,MACHINE
Readily Available
7671CMS171556
Condition NE
PIN,SPRING
Readily Available
5330-01-169-1556
011691556.5330
Condition NE
SEAL ASSY
Readily Available
MS14155-6
5310-01-089-5672
Washer/Nut
Readily Available
1556420-101
Condition FN
Desc: BUSHING;
Readily Available
5310-00-470-1556
Washer/Nut
Readily Available
1556755-113
Condition FN
Desc: SEAL; MOQ
Readily Available
1556755-111
Condition FN
Desc: SEAL; MOQ
Readily Available
7671CS6165-20603
5305-00-675-1556
Condition NE
SCREW, JACK
Readily Available
AN121556 REV 2
5310-00-271-6625
Washer/Nut
Readily Available
1556397-108
Condition FN
Desc: RETAINER;
Readily Available
1556397-107
Condition FN
Desc: RETAINER;
Readily Available
1556/BCBJC
Semiconductor
Readily Available
5330-01-121-1556
011211556.5330
Condition NS
RUBBER,ROUND,SE
Readily Available
7671CNAS9103-11
5305-01-504-1556
Condition NE
SCREW, HEX CAP
Readily Available
6771556
FLANGE ASY
Readily Available
1556755-115
Condition FN
Desc: SEAL; MOQ
Readily Available
2530-00-924-1556
009241556.2530
Condition NS
PAD, STEERING G
Readily Available
155-6
Condition NS
LOCK RING
Readily Available
7671CHRT3CF15
3110-00-618-1556
Condition NE
CAM FOLLOWER,NE
Readily Available
2530-00-837-1556
008371556.2530
Condition NS
CLAMP, BOLT
Readily Available
1556402-105
Condition FN
Desc: SPACER; M
Readily Available
1556419-101
Condition FN
Desc: SLEEVE; M
Readily Available
101-910015-56
Condition NS
SEAL RH
Readily Available
271556
BOLT
Readily Available
1556402
ROLLER
Readily Available
1556A26
Condition NE
Readily Available
5552155-6
Condition NS
HINGE
Readily Available
1556401
PART
Readily Available
155692
Condition FN
SCRAPER
Readily Available
15-5-.6925
Readily Available
15-5-.6925RD
.6925RD-15-5
Readily Available
2128-05432
5305-01-202-1556
Request
9900067
3040-01-593-1556
Request
4201556
2510-01-125-5245
Request
4291556
5915-01-571-3925
Request
1556 2211-223
6145-01-240-3909
Request
95152-991
5340-01-377-1556
Request
1556-2K-A
Sensitive Altim
Request


 
Top