The Tube,cross Over, cataloged under National Stock Number 2995-01-240-7743, is classified within Federal Supply Class 2995 (Miscellaneous Engine Accessories, Aircraft) of the Engine Accessories group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Tube,cross Over |
| FSC / FSG | 2995 — Miscellaneous Engine Accessories, Aircraft (FSG 29) |
| Parameter | Value |
|---|---|
| NSN | 2995-01-240-7743 |
| Item Name | Tube,cross Over |
| FSC / FSG | 2995 / 29 — Miscellaneous Engine Accessories, Aircraft |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Reference | Meaning |
|---|---|
| 42312-39 | 3/2 Design control — primary reference U.S. Government activity |
| 42312D39 | 5/2 Secondary reference U.S. Government activity |
NSN 2995-01-240-7743 is a Tube,cross Over, classified under FSC 2995, Miscellaneous Engine Accessories, Aircraft. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5330-01-320-3986. Verify interchangeability with system specifications before substitution.
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 2995-01-240-7743 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.