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


NSN 2990-00-920-3779, 2990009203779
MUFFLER,EXHAUST

Federal Supply Classification
FSC 2990 - Miscellaneous Engine Accessories, Nonaircraft
National Item Identification Number
NIIN 009203779
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 2990-00-920-3779
Our client representatives are standing by to help fulfill your request.

+1-321-773-5710

  REQUEST QUOTE for 2990-00-920-3779


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

DLMS® Summary

National Stock Number 2990-00-920-3779

National Stock Number (NSN) 2990-00-920-3779, or NIIN 009203779, (muffler,exhaust) was assigned August 15, 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 5 manufacturer part numbers associated with this NSN. 4 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 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.

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 2990009203779 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

UNABLE TO DECODE
(SURF) UNABLE TO DECODE
SURFACE TREATMENT
(SURF) PAINT, ALUMINUM, HEAT RESISTANT
OUTLET OUTSIDE DIAMETER
(ARWA) ANY ACCEPTABLE
OPERATING POSITION
(ARNH) ANY ACCEPTABLE
UNABLE TO DECODE
(MATL) UNABLE TO DECODE
INLET OUTSIDE DIAMETER
(ARSQ) ANY ACCEPTABLE
OUTLET CONNECTION TYPE
(ARTH) UNTHREADED
INLET CONNECTION TYPE
(ACQW) UNTHREADED
MATERIAL
(MATL) STEEL
BAFFLE QUANTITY
(ARNE) 2
BODY SHAPE
(ARNG) ROUND
COOLANT TYPE
(ARNA) AIR
DESIGN TYPE
(APGF) DRY
INLET CONNECTION TYPE
(ACQW) UNTHREADED SINGLE INLET
INLET INSIDE DIAMETER
(ARTE) 2.515 INCHES NOMINAL SINGLE INLET2.515 INCHES NOMINAL
INLET LOCATION
(ARNJ) CENTERED ON END OF BODY SINGLE INLET
INLET PROJECTION LENGTH
(ARNK) 1.375 INCHES NOMINAL SINGLE INLET1.375 INCHES NOMINAL
OUTLET INSIDE DIAMETER
(AJLW) 2.015 INCHES NOMINAL 1ST OUTLET2.015 INCHES NOMINAL
OUTLET LOCATION
(ARTJ) CENTERED ON END OF BODY 1ST OUTLET
OUTLET CONNECTION TYPE
(ARTH) UNTHREADED 1ST OUTLET
OUTLET PROJECTION LENGTH
(ARTK) 1.375 INCHES NOMINAL 1ST OUTLET1.375 INCHES NOMINAL
OVERALL DIAMETER
(ADAV) 5.000 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 20.250 INCHES NOMINAL
MATERIAL
(MATT) STEEL
MUFFLER DESIGN
(ARND) BAFFLE
TUBE QUANTITY
(ARNF) 2

Manufacturer Part Numbers

6470

RNCC
5
RNVC
9
6470N

RNCC
3
RNVC
2
ABT6470

ISC
6
RNCC
5
RNVC
2
ABT6470

RNCC
5
RNVC
9
HCF6635

RNCC
3
RNVC
2
HCF6635

RNCC
5
RNVC
9
T6470

RNCC
5
RNVC
9

Related Inventory

HST647-08-13
Condition NE
HI-LITE PIN
Readily Available
MS24667-20ZL REV 1
5305-01-436-6470
Screw
Readily Available
HST647-08-07
Condition NE
HI-LITE PIN
Readily Available
HST647-08-12
Condition NE
HI-LITE PIN
Readily Available
6-4-70202C
Condition NE
ELBOW
Readily Available
HLT647-08-15
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT647-08-13
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT647-06-24
Condition NE
HI-LOK HI-TIGUE
Readily Available
406470
Condition AR
NUT
Readily Available
186470
5365011886776
Condition NS
SHIM
Readily Available
10276470
5340010463719
Condition NS
CLAMP
Readily Available
3207600
5307010706470
Condition NS
STUD
Readily Available
647-020P05
Readily Available
HLT647-08-09
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT647-06-20
Condition NE
HI-LOK HI-TIGUE
Readily Available
696470
2840007853360
Condition NS
MANIFOLD ASSY
Readily Available
HLT647-06-28
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT647-08-10
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT647-06-19
Condition NE
HI-LOK HI-TIGUE
Readily Available
HST647-08-08
Condition NE
HI-LITE PIN
Readily Available
5306-00-269-6470
Bolt
Readily Available
HLT647-06-21
Condition NE
HI-LOK HI-TIGUE
Readily Available
2840-00-792-6470
007926470.2840
Condition NS
PLATE
Readily Available
293656
1035003806470
Condition NS
WASHER
Readily Available
135296-28
2510014836470
Condition NS
PANEL
Readily Available
12Z10001-8
5310001856470
Condition NS
NUT
Readily Available
803-2177934-X4XX-67
5330013926470
Condition NS
PACKING
Readily Available
546470
PLATE
Readily Available
10-176470
Condition NS
CONTACT ASSY
Readily Available
D7FZ6211-A
3120011166470
Condition NS
BEARING
Readily Available
105739XYR0875
3120000876470
Condition NS
BUSHING
Readily Available
7671CNAS1306-9
5306-00-616-6470
Condition NE
BOLT, SHEAR
Readily Available
MS16187-69
5307006376470
Condition NS
STUD
Readily Available
10866470
2590007821791
Condition NS
BRACKET
Readily Available
146470
3120009944433
Condition NS
BEARING
Readily Available
1376470
5340011681846
Condition NS
BRACKET
Readily Available
146470
3120009544433
Condition NS
BEARING
Readily Available
30R5523R91
5315008546470
Condition NS
PIN,SHANK
Readily Available
6769996
2520008436470
Condition NS
STRAINER
Readily Available
14196470
LOCK-CONE
Readily Available
716472-17
4130013196470
Condition NS
FILTER ELEMENT
Readily Available
16100913
5315003496470
Condition NS
PIN
Readily Available
6470801
NUT
Readily Available
408464-1
1710008736470
Condition NS
BUSHING
Readily Available
3022-8D
4730005346470
Condition NS
COUPLING ASSY
Readily Available
MS3450W20-22P[
5935011726470
Condition NS
CONNECTOR
Readily Available
B3X62917
5310003806470
Condition NS
WASHER
Readily Available
4667051-1
3040012706470
Condition NS
PLATE
Readily Available
3132H300Z
5340012466470
Condition NS
COUPLING
Readily Available
6769996
4730008436470
Condition NS
STRAINER ELEMEN
Readily Available
306470
5310001218407
Condition NS
WASHER
Readily Available
246470
3120011936977
Condition NS
BUSHING
Readily Available
146470
3120000629558
Condition NS
HALF SHELL
Readily Available
2530-00-278-6470
002786470.2530
Condition NS
LINING
Readily Available
1776470
FLYWHEEL HSG
Readily Available
72156470
SCREW
Readily Available
73116470
SPRING
Readily Available
73156470
PIN GUARD SHANK
Readily Available
1154116470
PART
Readily Available
59576470
ORING
Readily Available
456470
CONE-
Readily Available
647004
GASKET
Readily Available
9196470
BRACKET
Readily Available
9396470
Condition NS
KNOB
Readily Available
1336470
Condition FN
PARTITION WALL
Readily Available
950064-70
Condition FN
ROD AY
Readily Available
744066470
Readily Available
G705302
5940010586470
Condition NS
TERMINAL
Readily Available
G704662
5940010586470
Condition NS
TERMINAL
Readily Available
DAX16470
3040014238513
Condition NS
SHAFT
Readily Available
897078-6470
5945014549991
Condition NS
SOLENOID
Readily Available
2P295
4320013896470
Condition NS
PUMP
Readily Available
139B360
5365011436470
Condition NS
SHIM
Readily Available
1-110-073-01
2840007926470
Condition NS
PLATE PROBE
Readily Available
23512678
5330009216470
Condition NS
GASKET SET
Readily Available
23506470
5330000927136
Condition NS
GASKET
Readily Available
23040806
2520005576470
Condition NS
PISTON
Readily Available
16100913
2815003496470
Condition NS
DOWEL
Readily Available
7826470
5330010969650
Condition NS
SEAL
Readily Available
5196373
5330009216470
Condition NS
GASKET SET
Readily Available
5105292
5342013986470
Condition NS
MOUNT
Readily Available
926470
4730013683447
Condition NS
REPAIR KIT
Readily Available
1276-06-470
3120-01-207-4758
Request
12496470
6150-01-549-7790
Request
3000022-019100
5305-01-597-6470
Request
4297755
2540-01-602-6470
Request
248173
3120-01-506-6470
Request
MS51960-118
5305013656470
Condition FN
Desc: 3/8-24 X
Request


 
Top