NSN 4730-01-271-1965 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-271-1965. Manufacturer of record part number: TYPE S 1/2IN.
Also searched as4730-01-271-1965 ·
4730012711965 ·
NIIN 012711965 ·
01-271-1965 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 54307 · TYPE S 1/2IN · P-000374023-002
4730-01-271-1965 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Strainer,sediment — FSC 4730
Filtering Media Design: PERFORATED SINGLE FILTERING MEDIA RESPONSE
Perforation Quantity: 324.0 PER SQUARE INCH
Style Designator: Y STRAINER W/BLOW-OFF PLUG
Media for Which Designed: ANY ACCEPTABLE
Material: COPPER ALLOY BODY
Material: STEEL COMP 304 FILTERING MEDIUM
Perforation Diameter: 0.033 INCHES NOMINAL IN
Identification
NSN: 4730-01-271-1965
NIIN: 012711965
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: TYPE S 1/2IN
Manufacturer: Erwel Corp
General Description
The Strainer,sediment, cataloged under National Stock Number 4730-01-271-1965, 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 Erwel Corp. 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. 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 4730-01-271-1965?
NSN 4730-01-271-1965 is a Strainer,sediment, manufactured by Erwel Corp, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-271-1965?
NSN 4730-01-271-1965 has 2 manufacturer part numbers on file: P-000374023-002 (Waukesha Bearings Corporation), TYPE S 1/2IN (Erwel Corp).
What are the specifications of TYPE S 1/2IN?
Key specifications for TYPE S 1/2IN: Filtering Media Design: PERFORATED SINGLE FILTERING MEDIA RESPONSE; Perforation Quantity: 324.0 PER SQUARE INCH; Style Designator: Y STRAINER W/BLOW-OFF PLUG; Media for Which Designed: ANY ACCEPTABLE. 7 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-271-1965 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.