The Breather, cataloged under National Stock Number 3040-01-541-1528, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Trico Corporation Div Trico Corp. Government technical data includes 4 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-541-1528 |
| Primary Part Number | 39131-1 |
| Item Name | Breather |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Trico Corporation Div Trico Corp |
| Status | ACTIVE |
| Filter Type | DRY |
| Outside Diameter | 0.0002 INCHES NOMINAL IN |
| Connection Type | THREADED |
| Body Material | PLASTIC |
| 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 |
|---|---|
| 39131-1 PRIMARY | Trico Corporation Div Trico Corp (USA) |
NSN 3040-01-541-1528 is a Breather, manufactured by Trico Corporation Div Trico Corp, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-541-1528 has 1 manufacturer part number on file: 39131-1 (Trico Corporation Div Trico Corp).
Key specifications for 39131-1: Filter Type: DRY; Outside Diameter: 0.0002 INCHES NOMINAL IN; Connection Type: THREADED; Body Material: PLASTIC. 4 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.