NSN 4730-00-273-9558 · NIIN 002739558 · Part number WW337
Schindler Elevator Corporation · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 79292
Government record, cited
NSN 4730-00-273-9558 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-273-9558. Manufacturer of record part number: WW337.
Also searched as4730-00-273-9558 ·
4730002739558 ·
NIIN 002739558 ·
00-273-9558 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 79292 · WW337 · J3168600REVA · J3225004REVF
4730-00-273-9558 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Strainer,sediment — FSC 4730
Filtering Media Design: MESH SINGLE FILTERING MEDIA RESPONSE
Body Width: 25.500 INCHES NOMINAL IN
Body Height: 37.813 INCHES NOMINAL IN
Mesh Size: 60.0
Body Length: 27.000 INCHES NOMINAL IN
Material: STEEL BODY
Wire Diameter: 0.009 INCHES NOMINAL IN
Identification
NSN: 4730-00-273-9558
NIIN: 002739558
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: WW337
Manufacturer: Schindler Elevator Corporation
General Description
The Strainer,sediment, cataloged under National Stock Number 4730-00-273-9558, 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 Schindler Elevator Corporation. Government technical data includes 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
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 4730-00-273-9558?
NSN 4730-00-273-9558 is a Strainer,sediment, manufactured by Schindler Elevator Corporation, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-00-273-9558?
NSN 4730-00-273-9558 has 2 manufacturer part numbers on file: WW337 (Westinghouse Electric Corp), WW337 (Schindler Elevator Corporation).
What are the specifications of WW337?
Key specifications for WW337: Filtering Media Design: MESH SINGLE FILTERING MEDIA RESPONSE; Body Width: 25.500 INCHES NOMINAL IN; Body Height: 37.813 INCHES NOMINAL IN; Mesh Size: 60.0. 7 specifications are documented in the U.S. Government catalog.
Is NSN 4730-00-273-9558 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.