NSN 4730-01-437-7502 · NIIN 014377502 · Part number 2WCL-1 1/2-304SS
Ati Ladish Llc Dba Ati Wah Chang Div Ati Forged Products - Cudahy · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 34646
Government record, cited
NSN 4730-01-437-7502 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-437-7502. Manufacturer of record part number: 2WCL-1 1/2-304SS.
Also searched as4730-01-437-7502 ·
4730014377502 ·
NIIN 014377502 ·
01-437-7502 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 34646 · 2WCL-1 1/2-304SS
Nearby stock numbers← 4730-01-437-7500 Adapter, Straight, Tube to Boss
·
4730-01-437-7504 Reducer Body, Tube →
4730-01-437-7502 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Elbow,tube — FSC 4730
Flow Angle: 90.0 DEGREES
Connection Style: PLAIN (TUBE) ALL ENDS
Tubing Wall Nominal Thickness for Which Designed: 0.065 INCHES ALL ENDS IN
Connection Type: UNTHREADED EXTERNAL TUBE ALL ENDS
Nominal Outside Diameter Tube Accommodated: 1.500 INCHES ALL ENDS IN
Leg Length: 2.250 INCHES NOMINAL ALL ENDS IN
Material: STEEL COMP 304 OVERALL
Identification
NSN: 4730-01-437-7502
NIIN: 014377502
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 2WCL-1 1/2-304SS
Manufacturer: Ati Ladish Llc Dba Ati Wah Chang Div Ati Forged Products - Cudahy
General Description
The Elbow,tube, cataloged under National Stock Number 4730-01-437-7502, 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 Ati Ladish Llc Dba Ati Wah Chang Div Ati Forged Products - Cudahy. Government technical data includes 7 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. Current acquisition status: Active.
Ati Ladish Llc Dba Ati Wah Chang Div Ati Forged Products - Cudahy (USA)
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 4730-01-437-7502?
NSN 4730-01-437-7502 is a Elbow,tube, manufactured by Ati Ladish Llc Dba Ati Wah Chang Div Ati Forged Products - Cudahy, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-437-7502?
NSN 4730-01-437-7502 has 1 manufacturer part number on file: 2WCL-1 1/2-304SS (Ati Ladish Llc Dba Ati Wah Chang Div Ati Forged Products - Cudahy).
What are the specifications of 2WCL-1 1/2-304SS?
Key specifications for 2WCL-1 1/2-304SS: Flow Angle: 90.0 DEGREES; Connection Style: PLAIN (TUBE) ALL ENDS; Tubing Wall Nominal Thickness for Which Designed: 0.065 INCHES ALL ENDS IN; Connection Type: UNTHREADED EXTERNAL TUBE ALL ENDS. 7 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-437-7502 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.