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


NSN 2990-00-947-6103, 2990009476103
MUFFLER,EXHAUST

Federal Supply Classification
FSC 2990 - Miscellaneous Engine Accessories, Nonaircraft
National Item Identification Number
NIIN 009476103
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: Readily Available Qualified Suppliers: Currently qualifying suppliers

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

Let Us Know
  CALL ABOUT NSN 2990-00-947-6103
Our client representatives are standing by to help fulfill your request.

+1-321-773-5710

  REQUEST QUOTE for 2990-00-947-6103


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

DLMS® Summary

National Stock Number 2990-00-947-6103

National Stock Number (NSN) 2990-00-947-6103, or NIIN 009476103, (muffler,exhaust) was assigned March 30, 1966 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 6 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts.

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

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Sep 02, 2005, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.

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 2990009476103 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

SURFACE TREATMENT
(SURF) PAINT, ALUMINUM
OUTLET THREAD SERIES DESIGNATOR
(ARTX) NPTF
III FSC APPLICATION DATA
(ZZZV) ENGINE,NONAIRCRAFT
OUTLET THREAD SIZE
(ARTW) 1-11-1/2
UNABLE TO DECODE
(SURF) UNABLE TO DECODE
BAFFLE QUANTITY
(ARNE) 3
BODY SHAPE
(ARNG) ROUND
COOLANT TYPE
(ARNA) AIR
DESIGN TYPE
(APGF) DRY
FSC APPLICATION DATA
(ZZZV) ENGINE,NONAIRCRAFT
INLET CONNECTION TYPE
(ACQW) UNTHREADED SINGLE INLET
INLET INSIDE DIAMETER
(ARTE) 1.062 INCHES NOMINAL SINGLE INLET1.062 INCHES NOMINAL
INLET LOCATION
(ARNJ) ON SIDE OF BODY 1.375 IN. VERTICAL C OF INLET TO END OF BODY SINGLE INLET
INLET OUTSIDE DIAMETER
(ARSQ) 1.188 INCHES NOMINAL SINGLE INLET1.188 INCHES NOMINAL
INLET PROJECTION LENGTH
(ARNK) 1.250 INCHES NOMINAL SINGLE INLET1.250 INCHES NOMINAL
OPERATING POSITION
(ARNH) VERTICAL
OUTLET LOCATION
(ARTJ) ON SIDE OF BODY 1.375 IN. C OF OUTLET TO END OF BODY OPPOSITE INLET BODY END 1ST OUTLET
OUTLET CONNECTION TYPE
(ARTH) THREADED 1ST OUTLET
OUTLET PROJECTION LENGTH
(ARTK) 1.250 INCHES NOMINAL 1ST OUTLET1.250 INCHES NOMINAL
OUTLET THREAD DIRECTION
(ARTY) RIGHT-HAND 1ST OUTLET
OUTLET THREAD LOCATION
(ARTZ) EXTERNAL 1ST OUTLET
OUTLET THREAD SIZE
(ARTW) 1-11-1/2 1ST OUTLET
OVERALL DIAMETER
(ADAV) 3.250 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 10.000 INCHES MINIMUM AND 10.250 INCHES MAXIMUM
MATERIAL
(MATT) STEEL
MUFFLER DESIGN
(ARND) BAFFLE
SPECIAL FEATURES
(FEAT) W/MTG BRACKET
TUBE QUANTITY
(ARNF) 3
SURFACE TREATMENT
(SFTT) PAINT
MATERIAL
(MATL) STEEL
OUTLET THREAD LOCATION
(ARTZ) EXTERNAL
OUTLET THREAD SERIES DESIGNATOR
(ARTX) NPTFNPTF
INLET CONNECTION TYPE
(ACQW) UNTHREADED
OUTLET CONNECTION TYPE
(ARTH) THREADED
OUTLET THREAD DIRECTION
(ARTY) RIGHT-HAND
UNABLE TO DECODE
(MATL) UNABLE TO DECODE

Manufacturer Part Numbers

1550692

RNCC
5
RNVC
2
155692

RNCC
5
RNVC
9
155D692

RNCC
5
RNVC
9
6666

RNCC
3
RNVC
2
ABT6666

RNCC
5
RNVC
2
ABT6666

RNCC
5
RNVC
9
T6666

RNCC
5
RNVC
2

Related Inventory

7671CMS51957-41
5305-00-054-6666
Condition NE
SCREW,MACHINE
Readily Available
536666
Condition NS
VANE, COMPRESSO
Readily Available
MS51957-41
5305-00-054-6666
Screw
Readily Available
P/N 80063-SM-C-41504
5306-00-476-6666
Bolt
Readily Available
66666-5314
Condition NE
Readily Available
69-46666-6
Condition FN
STUD AY
Readily Available
MS51957-41
5305000546666
Condition NS
SCREW
Readily Available
66.6666MHZ
Readily Available
666666
Readily Available
7671CMS35233-41
5305-00-054-6666
Condition NE
SCREW, MACHINE
Readily Available
MS35266-66
5305-00-614-0248
Screw
Readily Available
7671CMS35266-66
Condition NE
SCREW,MACHINE
Readily Available
6S10W
5305008056666
Condition NS
THUMBSCREW
Readily Available
66666-5471
Condition NE
Readily Available
66666-5273
Condition NE
Readily Available
66666-5069
Condition NE
Readily Available
66666-5070
Condition NE
Readily Available
66666-5152
Condition NE
Readily Available
66666-4953
Condition NE
Readily Available
66666-4878
Condition NE
Readily Available
B3096
2520004516666
Condition NS
PLATE
Readily Available
66666-0643
Condition NE
Readily Available
MS35266-66
5305006140248
Condition NS
SCREW
Readily Available
LS1002012PP10
3120005086666
Condition NS
BUSHING
Readily Available
66666-5334
Condition NE
Readily Available
66667-7810
Condition NE
Readily Available
106666
.
Readily Available
JF45496
3110005576666
Condition NS
BEARING
Readily Available
66666-5022
Condition NE
Readily Available
MBEU-66666
5360011258935
Condition NS
SPRING
Readily Available
66666-5128
Condition NE
Readily Available
2520-01-061-5569
010615569.2520
Condition NS
BRACKET
Readily Available
66667-5094
Condition NE
Readily Available
66667-5095
Condition NE
Readily Available
66667-2770
Condition NE
Readily Available
66666-3869
Condition NE
Readily Available
66666-5297
Condition NE
Readily Available
MS51943-52
5310002416666
Condition NS
NUT
Readily Available
66666-3418
Condition NE
Readily Available
M45913/3-18FG8C
5310002416666
Condition NS
NUT
Readily Available
2310027-1
3655010676666
Condition NS
RETAINER ASSY
Readily Available
66664
PLUG
Readily Available
NAS1833-4-690M
5325013396666
Condition NS
INSERT
Readily Available
666-6
Condition NS
HOSE NONMETALLI
Readily Available
NAS43HT3-49A
5365011976666
Condition NS
SPACER
Readily Available
MBEU66666
5360011258935
Condition NS
SPRING
Readily Available
666-6
5210003579434
Condition NS
FEELER STOCK
Readily Available
66666-5045
Condition NE
Readily Available
5196666
SHELL SET
Readily Available
DT-1300
4910009106666
Condition SV
TESTER
Readily Available
352 030 39 03
2815012366666
Condition NS
DAMNPENER
Readily Available
66667-4110
Condition NE
Readily Available
9236666
TUBE ASSY-
Readily Available
80836666
Condition NS
ZQ88 CROSS KIT
Readily Available
TRM100718
7210009356666
Condition NS
BLANKET
Readily Available
531-061
4720010496666
Condition NS
HOSE ASSY
Readily Available
66667-2200
Condition NE
Readily Available
4910-00-910-6666
009106666.4910
Condition AR
TESTER, DIESEL
Readily Available
5945-01-170-6666
011706666.5945
Condition NS
RELAY, ELECTROM
Readily Available
6666-66-666-6666
666666666.6666
Condition NS
AMPLIFIER
Readily Available
66-66 RA
Condition NS
LINING
Readily Available
336666
COUPLING F
Readily Available
4016666
HOSE
Readily Available
4006666
WIPER
Readily Available
9396666
Condition NS
FINGER
Readily Available
155692
Condition FN
SCRAPER
Readily Available
3106666
Condition FN
INSULATR
Readily Available
3163666-6
Condition FN
DIAPHRAGM
Readily Available
65-78966-66
Condition FN
NET ASSY
Readily Available
MS35266-66
Condition FN
SCREW,MACHINE,F
Readily Available
77766-23X2PIECE45
4730012186666
Condition NS
ADAPTER
Readily Available
5929272-501
5340011036666
Condition NS
EJECTOR
Readily Available
5682-6666
2815008562776
Condition NS
PLATE
Readily Available
15-5-.6925
Readily Available
15-5-.6925RD
.6925RD-15-5
Readily Available
66667-6090
Condition NE
Readily Available
1276-12-180
5306-01-223-6666
Request
4191916
4710-01-307-6666
Request
4296666
5365-01-575-6937
Request
66666-4876
Condition FN
SPACER
Request
66667-6380
Condition FN
FASTENER
Request
MS35233-41
5305000546666
Condition FN
Desc: 8-32 X 1/
Request
10925474-1
2590-00-111-6666
BRACKET, MOUNTI
Request


 
Top