The Muffler,exhaust, cataloged under National Stock Number 2990-01-290-2562, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Tallie Corporation Dba Ludlow Sales & Service. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-290-2562 |
| Primary Part Number | M1537 |
| Item Name | Muffler,exhaust |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | Tallie Corporation Dba Ludlow Sales & Service |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| M1537 | Tallie Corporation Dba Ludlow Sales & Service (USA) |
| Reference | Meaning |
|---|---|
| D9TZ-5230-CD | 5/9 Secondary reference Ford Motor Co Ford Parts and Service Div Government Part Sales |
| M1537 | 3/9 Design control — primary reference U.S. Government activity |
NSN 2990-01-290-2562 is a Muffler,exhaust, manufactured by Tallie Corporation Dba Ludlow Sales & Service, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-01-290-2562 has 1 manufacturer part number on file: M1537 (Tallie Corporation Dba Ludlow Sales & Service).
Key specifications for M1537: End Item Identification: FORD MAINTENANCE TRUCK 4X2 SERIES 100/500. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.