The Muffler,exhaust, cataloged under National Stock Number 2990-00-357-9934, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is John Deer Consumer Products Inc. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2990-00-357-9934 |
| Primary Part Number | 19144K |
| Item Name | Muffler,exhaust |
| FSC / FSG | 2990 / 29 — No Item Name Available |
| Manufacturer | John Deer Consumer Products Inc |
| Status | CANCELLED |
| Operating Position | UNIVERSAL |
| Muffler Design | BAFFLE |
| Overall Diameter | 4.025 INCHES NOMINAL IN |
| Outlet Inside Diameter | 0.525 INCHES NOMINAL FIRST OUTLET IN |
| Inlet Connection Type | UNTHREADED SINGLE INLET |
| Body Shape | ROUND |
| Baffle Quantity | 1 |
| Design Type | DRY |
| Coolant Type | AIR |
| Tube Quantity | 1 |
| Inlet Projection Length | 0.675 INCHES NOMINAL SINGLE INLET IN |
| Inlet Outside Diameter | 1.355 INCHES MINIMUM AND 1.360 INCHES MAXIMUM SINGLE INLET IN |
| Outlet Connection Type | UNTHREADED FIRST OUTLET |
| Inlet Inside Diameter | 1.255 INCHES MINIMUM AND 1.260 INCHES MAXIMUM SINGLE INLET IN |
| Inlet Location | CENTRALLY LOCATED IN END SECTION OF BODY |
| Material | STEEL LOCATION NOT OTHERWISE SPECIFIED |
| Outlet Location | LOCATED IN END SECTION OF BODY CENTER OF OUTLET IS 11/16 IN. FROM BASE OF INLET IN |
| Outlet Projection Length | 0.750 INCHES NOMINAL FIRST OUTLET IN |
| Outlet Outside Diameter | 0.675 INCHES NOMINAL FIRST OUTLET IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 2990-00-357-9934 is a Muffler,exhaust, manufactured by John Deer Consumer Products Inc, classified under FSC 2990 (No Item Name Available). Status: cancelled.
NSN 2990-00-357-9934 has 2 cross-referenced part numbers: AA1041 (John Deer Consumer Products Inc), 19144K (John Deer Consumer Products Inc).
There are 5 known substitutes for 2990-00-357-9934: 5350-00-107-1284, 5350-00-230-3223, 5350-00-230-3226 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 19144K: Operating Position: UNIVERSAL; Muffler Design: BAFFLE; Overall Diameter: 4.025 INCHES NOMINAL IN; Outlet Inside Diameter: 0.525 INCHES NOMINAL FIRST OUTLET IN. 20 total characteristics are documented in the Federal Logistics Information System.
NSN 2990-00-357-9934 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.