The Pipe,exhaust, cataloged under National Stock Number 2990-01-037-4985, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Morris Material Handling, Inc.. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-037-4985 |
| Primary Part Number | 27Q58 |
| Item Name | Pipe,exhaust |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | Morris Material Handling, Inc. |
| Status | ACTIVE |
| Furnished Items and Quantity | 1 FLANGE |
| End Item Source | 27315 |
| Nominal Overall Length | 22.000 INCHES IN |
| Nominal Outside Diameter | 3.000 INCHES IN |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| 27Q58 PRIMARY | Morris Material Handling, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 13219E0599 | 5/2 Secondary reference U.S. Government activity |
NSN 2990-01-037-4985 is a Pipe,exhaust, manufactured by Morris Material Handling, Inc., classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-01-037-4985 has 1 manufacturer part number on file: 27Q58 (Morris Material Handling, Inc.).
Key specifications for 27Q58: Furnished Items and Quantity: 1 FLANGE; End Item Source: 27315; Nominal Overall Length: 22.000 INCHES IN; Nominal Outside Diameter: 3.000 INCHES IN. 5 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.