4730-00-278-4595 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Adapter Straight — FSC 4730
Identification
NSN: 4730-00-278-4595
NIIN: 002784595
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
General Description
The Adapter Straight, cataloged under National Stock Number 4730-00-278-4595, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4730-00-288-99283187511POSSIBLE MATCH
ADAPTER,STRAIGHT,PIPE TO TUBE
Possible match (shared part number)Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5998-00-995-44392520650POSSIBLE MATCH
ELECTRONIC COMPONENTS ASSEMBLY
Possible match (shared part number)Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
140284
3/9Design control — primary reference
General Motors Corp
140284
C/1Advisory reference — outside the item-of-supply concept
General Motors Llc Dba General Motors Llc
Related Parts
4730-00-288-9928POSSIBLE MATCH
ADAPTER,STRAIGHT,PIPE TO TUBE
3187511
5998-00-995-4439POSSIBLE MATCH
ELECTRONIC COMPONENTS ASSEMBLY
2520650
Frequently Asked Questions
What is NSN 4730-00-278-4595?
NSN 4730-00-278-4595 is a Adapter Straight, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What NSN replaces 4730-00-278-4595?
2 possible matches (shared part number, not a government interchangeability claim): 4730-00-288-9928, 5998-00-995-4439. Verify interchangeability with system specifications before substitution.
Is NSN 4730-00-278-4595 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.
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.