The Breather, cataloged under National Stock Number 3040-01-407-6039, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Mott Corp Dba Mott Corp. Government technical data includes 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-407-6039 |
| Primary Part Number | 1004170-01200S2 |
| Item Name | Breather |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Mott Corp Dba Mott Corp |
| Status | ACTIVE |
| Outside Diameter | 25.4 MILLIMETERS NOMINAL MM |
| Body Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1004170-01200S2 PRIMARY | Mott Corp Dba Mott Corp (USA) |
| Reference | Meaning |
|---|---|
| 13207762 | 7/2 Vendor item drawing reference Us Army Aviation and Missile Command |
| 1000-1.0-.062-20 | 5/9 Secondary reference Mott Corp Dba Mott Corp |
NSN 3040-01-407-6039 is a Breather, manufactured by Mott Corp Dba Mott Corp, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-407-6039 has 1 manufacturer part number on file: 1004170-01200S2 (Mott Corp Dba Mott Corp).
Key specifications for 1004170-01200S2: Outside Diameter: 25.4 MILLIMETERS NOMINAL MM; Overall Width: 1.60 MILLIMETERS NOMINAL MM; Body Material: STEEL CORROSION RESISTING; Special Features: FINISH DOUBLE SURFACTANT SILICONE;20.0 MICRON FILTRATION. 2 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.
NSN 3040-01-407-6039 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.