The Cooler,fluid,transmission, cataloged under National Stock Number 3040-01-398-0710, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Fluid Handling Llc. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3040-01-398-0710 |
| Primary Part Number | B-5-046-08-060-095 |
| Item Name | Cooler,fluid,transmission |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Fluid Handling Llc |
| Status | ACTIVE |
| Heat Transfer Method | INDIRECT |
| Length | 71.875 INCHES NOMINAL IN |
| Effective Heat Transfer Surface Area | 98.0 SQUARE FEET |
| Oil Flow Rate | 50.0 GALLONS PER MINUTE |
| Diameter | 12.125 INCHES NOMINAL IN |
| Tube Quantity | 200 |
| Height | 16.500 INCHES NOMINAL IN |
| Material | STEEL HOUSING |
| 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 |
|---|---|
| B-5-046-08-060-095 PRIMARY | Fluid Handling Llc (USA) |
| Reference | Meaning |
|---|---|
| B-5-046-08-060-095 | 5/9 Secondary reference Itt Corporation Dba Itt Standard |
NSN 3040-01-398-0710 is a Cooler,fluid,transmission, manufactured by Fluid Handling Llc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-398-0710 has 1 manufacturer part number on file: B-5-046-08-060-095 (Fluid Handling Llc).
Key specifications for B-5-046-08-060-095: Heat Transfer Method: INDIRECT; Length: 71.875 INCHES NOMINAL IN; Effective Heat Transfer Surface Area: 98.0 SQUARE FEET; Oil Flow Rate: 50.0 GALLONS PER MINUTE. 8 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.