FSC: 1270 — Aircraft Gunnery Fire Control Components
FSG: 12 — Fire Control Equipment
General Description
The Tube Assembly,hydra, cataloged under National Stock Number 1270-00-304-6752, is classified within Federal Supply Class 1270 (Aircraft Gunnery Fire Control Components) of the Fire Control Equipment group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Tube Assembly,hydra
FSC / FSG
1270 — Aircraft Gunnery Fire Control Components (FSG 12)
Technical Specifications
Parameter
Value
NSN
1270-00-304-6752
Item Name
Tube Assembly,hydra
FSC / FSG
1270 / 12 — Aircraft Gunnery Fire Control Components
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL Q — CCL Item — Commerce Control List
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
2815-00-364-259488149POSSIBLE MATCH
SCREEN,LUBE OIL PUM
Possible match (shared part number)Brinkley Technology Group Llc Dba Hercules Manufacturing
3010-00-373-964688149POSSIBLE MATCH
GEAR ASSEMBLY,SPEED DECREASER
Possible match (shared part number)Cae Usa Inc.
1075-01-192-130488149POSSIBLE MATCH
CABLE MINESWEEP MAG
Possible match (shared part number)Prysmian Group Specialty Cables Llc
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
88149
3/9Design control — primary reference
Arma Div Ambac Industries Inc
Related Parts
2815-00-364-2594POSSIBLE MATCH
SCREEN,LUBE OIL PUM
88149
3010-00-373-9646POSSIBLE MATCH
GEAR ASSEMBLY,SPEED DECREASER
88149
1075-01-192-1304POSSIBLE MATCH
CABLE MINESWEEP MAG
88149
Frequently Asked Questions
What is NSN 1270-00-304-6752?
NSN 1270-00-304-6752 is a Tube Assembly,hydra, classified under FSC 1270, Aircraft Gunnery Fire Control Components. Status: active.
What NSN replaces 1270-00-304-6752?
3 possible matches (shared part number, not a government interchangeability claim): 2815-00-364-2594, 3010-00-373-9646, 1075-01-192-1304. Verify interchangeability with system specifications before substitution.
Is NSN 1270-00-304-6752 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 1270-00-304-6752?
NSN 1270-00-304-6752 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.