2990-00-424-3391
Muffler,Exhaust
Unit Price
$32.62
per EA
8 parts / 5 mfrs
Briggs and Stratton Corp
CAGE 08645Brighton Cromwell Llc
CAGE 3NNX8Ar Bee Corp
CAGE 52993Toro Co the
CAGE 60361Unimasco Inc
CAGE 90699| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $32.62 | EA | 0 |
| 01-OCT-2025 | $32.62 | EA | 0 |
| 01-OCT-2025 | $32.62 | EA | 0 |
| 01-OCT-2025 | $32.62 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
U
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND SINGLE INLET |
| ABHP | OVERALL LENGTH | 6.250 INCHES MINIMUM AND 6.500 INCHES MAXIMUM |
| ACQW | INLET CONNECTION TYPE | THREADED SINGLE INLET |
| ADAV | OVERALL DIAMETER | 3.625 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | STRAIGHT THROUGH |
| ARNG | BODY SHAPE | ROUND |
| ARNJ | INLET LOCATION | CENTRALLY LOCATED IN END SECTION OF BODY |
| ARNK | INLET PROJECTION LENGTH | 2.125 INCHES NOMINAL SINGLE INLET |
| ARNW | INLET THREAD SIZE | 1-11-1/2 SINGLE INLET |
| ARNX | INLET THREAD SERIES DESIGNATOR | NPT SINGLE INLET |
| ARSP | INLET THREAD LOCATION | EXTERNAL SINGLE INLET |
| ARXY | NONCONNECTION OUTLET TYPE AND QUANTITY | 101 PERFORATED |
| ARXZ | NONCONNECTION OUTLET LOCATION | LOCATED ON END |
| ARYA | NONCONNECTION OUTLET SIZE | 5/64 IN. DIA |
| MATT | MATERIAL | STEEL LOCATION NOT OTHERWISE SPECIFIED |
| SFTT | SURFACE TREATMENT | ENAMEL |
| ZZZV | FSC APPLICATION DATA | GASOLINE ENGINE,NONAIRCRAFT |
Need full procurement data, packaging, and standardization info?
View Complete NSN Data on NSN LookupQuick Reference
About NSN 2990-00-424-3391
NSN 2990-00-424-3391 is a National Stock Number assigned to Muffler,Exhaust. This NSN part number belongs to Federal Supply Class 2990 (MISCELLANEOUS ENGINE ACCESSORIES, NONAIRCRAFT) under Federal Supply Group 29 (ENGINE ACCESSORIES). There are 8 part numbers associated with this NSN from 5 manufacturers.
The current government unit price for NSN 2990-00-424-3391 is $32.62. Price history shows 4 recorded price changes.
To find the part number for NSN 2990-00-424-3391, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.