2990-00-689-3087
Muffler,Exhaust
Unit Price
$218.87
per EA
4 parts / 2 mfrs
Oshkosh Corp
CAGE 45152Oshkosh Defense Llc
CAGE 75Q65| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $218.87 | EA | 0 |
| 01-DEC-2005 | $0.00 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
U
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| ABHP | OVERALL LENGTH | 43.000 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | UNTHREADED SINGLE INLET |
| ADAV | OVERALL DIAMETER | 8.500 INCHES NOMINAL |
| AJLW | OUTLET INSIDE DIAMETER | 3.000 INCHES NOMINAL FIRST OUTLET |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | BAFFLE |
| ARNE | BAFFLE QUANTITY | 2 |
| ARNF | TUBE QUANTITY | 2 |
| ARNG | BODY SHAPE | ROUND |
| ARNJ | INLET LOCATION | CENTRALLY LOCATED ON VERTICAL CENTER LINE 1-3/4 IN. C TO C ABOVE HORIZONTAL CENTER LINE IN END SECTION OF BODY |
| ARNK | INLET PROJECTION LENGTH | 2.500 INCHES NOMINAL SINGLE INLET |
| ARTE | INLET INSIDE DIAMETER | 3.500 INCHES NOMINAL SINGLE INLET |
| ARTH | OUTLET CONNECTION TYPE | UNTHREADED FIRST OUTLET |
| ARTJ | OUTLET LOCATION | LOCATED ON VERTICAL CENTER LINE 2.000 IN. C TO C BELOW HORIZONTAL CENTER LINE IN OPPOSITE END OF BODY |
| ARTK | OUTLET PROJECTION LENGTH | 2.500 INCHES NOMINAL FIRST OUTLET |
| FEAT | SPECIAL FEATURES | TWO MTG BRACKETS SPACED 34-1/2 IN. C TO C SPOT WELDED TO BODY |
| MATT | MATERIAL | STEEL LOCATION NOT OTHERWISE SPECIFIED |
Need full procurement data, packaging, and standardization info?
View Complete NSN Data on NSN LookupQuick Reference
About NSN 2990-00-689-3087
NSN 2990-00-689-3087 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 4 part numbers associated with this NSN from 2 manufacturers.
The current government unit price for NSN 2990-00-689-3087 is $218.87. Price history shows 2 recorded price changes.
To find the part number for NSN 2990-00-689-3087, 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.