4730-01-358-2514 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Bolt,fluid Passage — FSC 4730
Width Across Flats: 2.175 INCHES MINIMUM AND 2.250 INCHES MAXIMUM IN
Body Style: RELIEVED
Cotter Pin Hole Diameter: 0.141 INCHES MINIMUM AND 0.151 INCHES MAXIMUM IN
Wrenching Feature Height: 0.625 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN
Wrenching Feature Style: HEXAGON
Length From Bearing Surface of Wrenching Feature to Bolt End: 10.970 INCHES NOMINAL IN
Distance From Bolt End to Hole Center: 0.339 INCHES NOMINAL IN
Identification
NSN: 4730-01-358-2514
NIIN: 013582514
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
General Description
The Bolt,fluid Passage, cataloged under National Stock Number 4730-01-358-2514, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Length From Bearing Surface of Wrenching Feature to Bolt End
10.970 INCHES NOMINAL IN
Distance From Bolt End to Hole Center
0.339 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
N
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
17P3A1217-1
3/2Design control — primary reference
U.S. Government activity
17P3A1217
D/9Drawing number reference only
U.S. Government activity
No interchangeability data on file.
Other items in FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895
4730-00-000-1895 · Item name not on file
4730-00-000-4289
4730-00-000-4289 · Item name not on file
4730-00-000-4445
4730-00-000-4445 · Item name not on file
4730-00-000-8373
4730-00-000-8373 · Item name not on file
4730-00-000-8897
4730-00-000-8897 · Item name not on file
4730-00-001-0007
4730-00-001-0007 · Item name not on file
4730-00-001-0008
COUPLING,TUBE
4730-00-001-0008
COUPLING,TUBE
Frequently Asked Questions
What is NSN 4730-01-358-2514?
NSN 4730-01-358-2514 is a Bolt,fluid Passage, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What are the specifications of 4730-01-358-2514?
Key specifications for 4730-01-358-2514: Width Across Flats: 2.175 INCHES MINIMUM AND 2.250 INCHES MAXIMUM IN; Body Style: RELIEVED; Cotter Pin Hole Diameter: 0.141 INCHES MINIMUM AND 0.151 INCHES MAXIMUM IN; Wrenching Feature Height: 0.625 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN. 7 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-358-2514 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.