The Fitting,lubrication, cataloged under National Stock Number 4730-01-010-0200, 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 Elliott Machine Works Inc. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-010-0200 |
| Primary Part Number | 4303 |
| Item Name | Fitting,lubrication |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Elliott Machine Works Inc |
| Status | ACTIVE |
| Assembly Clearance Radius | 0.250 INCHES NOMINAL IN |
| Shank Length | 0.594 INCHES NOMINAL IN |
| Style Designator | ANGLE |
| Nominal Thread Size | 0.125 INCHES IN |
| Height | 0.875 INCHES NOMINAL IN |
| Angle | 45.0 DEGREES |
| Screw Thread Series Designator | UNF |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 28 |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4730-01-010-0200 is a Fitting,lubrication, manufactured by Elliott Machine Works Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-010-0200 has 2 manufacturer part numbers on file: 4303 (Elliott Machine Works Inc), 1688CY (Alemite, Llc Dba Skf Usa Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5950-01-422-9142. Verify interchangeability with system specifications before substitution.
Key specifications for 4303: Assembly Clearance Radius: 0.250 INCHES NOMINAL IN; Shank Length: 0.594 INCHES NOMINAL IN; Style Designator: ANGLE; Nominal Thread Size: 0.125 INCHES IN. 10 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.