The Muffler,exhaust, cataloged under National Stock Number 2990-00-762-4445, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Allianz Sweeper Company. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-00-762-4445 |
| Primary Part Number | 27505 |
| Item Name | Muffler,exhaust |
| FSC / FSG | 2990 / 29 — No Item Name Available |
| Manufacturer | Allianz Sweeper Company |
| Status | ACTIVE |
| Design Type | DRY |
| Baffle Quantity | 9 |
| Body Shape | RECTANGULAR |
| Muffler Design | BAFFLE |
| Coolant Type | AIR |
| Inlet Connection Type | UNTHREADED SINGLE INLET |
| Inlet Location | ON SIDE IN END SECTION OF BODY |
| Inlet Projection Length | 3.375 INCHES NOMINAL SINGLE INLET IN |
| Inlet Outside Diameter | 1.000 INCHES NOMINAL SINGLE INLET IN |
| Outlet Location | OFFSET IN END SECTION OF BODY 1.125 IN. CENTER OF OUTLET TO END OF BODY IN |
| Outlet Outside Diameter | 1.000 INCHES NOMINAL FIRST OUTLET IN |
| Material | STEEL LOCATION NOT OTHERWISE SPECIFIED |
| Outlet Connection Type | UNTHREADED FIRST OUTLET |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 27505 PRIMARY | Allianz Sweeper Company (USA) |
NSN 2990-00-762-4445 is a Muffler,exhaust, manufactured by Allianz Sweeper Company, classified under FSC 2990 (No Item Name Available). Status: active.
NSN 2990-00-762-4445 has 1 cross-referenced part number: 27505 (Allianz Sweeper Company).
There are 4 known substitutes for 2990-00-762-4445: 5365-00-231-5461, 3120-00-404-8570, 7930-01-130-3342 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 27505: Design Type: DRY; Baffle Quantity: 9; Body Shape: RECTANGULAR; Muffler Design: BAFFLE. 17 total characteristics are documented in the Federal Logistics Information System.