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NSN 4730-00-401-8105Government record, cited

Fitting, Lubrication4730-00-401-8105

NSN 4730-00-401-8105 · NIIN 004018105 · Part number 6509-D
Stewart-Warner Corporation · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 57733
Government record, cited
NSN 4730-00-401-8105 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-401-8105. Manufacturer of record part number: 6509-D.
Also searched as  4730-00-401-8105 · 4730004018105 · NIIN 004018105 · 00-401-8105 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 57733 · 6509-D · 6509D · 6509D
Nearby stock numbers  ·
Features
  • Fitting,lubrication — FSC 4730
  • Assembly Clearance Radius: 2.500 INCHES NOMINAL IN
  • Shank Length: 1.500 INCHES NOMINAL IN
  • Style Designator: ANGLE
  • Height: 3.500 INCHES NOMINAL IN
  • Angle: 45.0 DEGREES
  • Material: STEEL OVERALL
  • 2 manufacturer part numbers on file
Identification
  • NSN: 4730-00-401-8105
  • NIIN: 004018105
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 6509-D
  • Manufacturer: Stewart-Warner Corporation
General Description

The Fitting,lubrication, cataloged under National Stock Number 4730-00-401-8105, 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 Stewart-Warner Corporation. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
NSN4730-00-401-8105
Primary Part Number6509-D
Item NameFitting,lubrication
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerStewart-Warner Corporation
StatusACTIVE
Assembly Clearance Radius2.500 INCHES NOMINAL IN
Shank Length1.500 INCHES NOMINAL IN
Style DesignatorANGLE
Height3.500 INCHES NOMINAL IN
Angle45.0 DEGREES
MaterialSTEEL OVERALL
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
6509D Alemite, Llc Dba Skf Usa Inc. (USA)
6509-D PRIMARY Stewart-Warner Corporation (USA)
Reference documents
ReferenceMeaning
6509D 3/9 Design control — primary reference
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 4730-00-401-8105?

NSN 4730-00-401-8105 is a Fitting,lubrication, manufactured by Stewart-Warner Corporation, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-00-401-8105?

NSN 4730-00-401-8105 has 2 manufacturer part numbers on file: 6509D (Alemite, Llc Dba Skf Usa Inc.), 6509-D (Stewart-Warner Corporation).

What are the specifications of 6509-D?

Key specifications for 6509-D: Assembly Clearance Radius: 2.500 INCHES NOMINAL IN; Shank Length: 1.500 INCHES NOMINAL IN; Style Designator: ANGLE; Height: 3.500 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.

Is NSN 4730-00-401-8105 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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