PartsTable TECHNICAL DATA SHEET
NSN 4730-01-226-7416Government record, cited

Elbow, Flange to Tube4730-01-226-7416

NSN 4730-01-226-7416 · NIIN 012267416 · Part number 8L3454
Caterpillar Inc Div Caterpillar Defense · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 11083
Government record, cited
NSN 4730-01-226-7416 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-226-7416. Manufacturer of record part number: 8L3454.
Also searched as  4730-01-226-7416 · 4730012267416 · NIIN 012267416 · 01-226-7416 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 11083 · 8L3454 · A34830-P
Nearby stock numbers  ·
Features
  • Elbow,flange to Tube — FSC 4730
  • Flange Shape: RECTANGULAR WITH HOLES FIRST END
  • Nominal Length: 5.250 INCHES FIRST END IN
  • Bolt Hole Nominal Diameter: 0.500 INCHES FIRST END IN
  • Bolt Hole Quantity: 4 FIRST END
  • Nominal Thickness: 0.500 INCHES FIRST END IN
  • 1 manufacturer part number on file
  • Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Identification
  • NSN: 4730-01-226-7416
  • NIIN: 012267416
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 8L3454
  • Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description

The Elbow,flange to Tube, cataloged under National Stock Number 4730-01-226-7416, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-226-7416
Primary Part Number8L3454
Item NameElbow,flange to Tube
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
Flange ShapeRECTANGULAR WITH HOLES FIRST END
Nominal Length5.250 INCHES FIRST END IN
Bolt Hole Nominal Diameter0.500 INCHES FIRST END IN
Bolt Hole Quantity4 FIRST END
Nominal Thickness0.500 INCHES FIRST END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
8L3454 Caterpillar Inc Div Caterpillar Defense (USA)
Reference documents
ReferenceMeaning
A34830-P 3/9 Design control — primary reference
Key Marine Inc
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 4730-01-226-7416?

NSN 4730-01-226-7416 is a Elbow,flange to Tube, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-226-7416?

NSN 4730-01-226-7416 has 1 manufacturer part number on file: 8L3454 (Caterpillar Inc Div Caterpillar Defense).

What are the specifications of 8L3454?

Key specifications for 8L3454: Flange Shape: RECTANGULAR WITH HOLES FIRST END; Nominal Length: 5.250 INCHES FIRST END IN; Bolt Hole Nominal Diameter: 0.500 INCHES FIRST END IN; Bolt Hole Quantity: 4 FIRST END. 5 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-226-7416 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.
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