4730-01-326-4187 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Strainer,sediment — FSC 4730
Style Designator: Y STRAINER W/BOLTED COVER
Material Document and Classification: QQ-C-390,ALY 903,TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE BODY
Operating Pressure: 700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
Body Length: 6.400 INCHES NOMINAL IN
Media for Which Designed: ANY ACCEPTABLE
Material: COPPER ALLOY BODY
Identification
NSN: 4730-01-326-4187
NIIN: 013264187
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
General Description
The Strainer,sediment, cataloged under National Stock Number 4730-01-326-4187, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
QQ-C-390,ALY 903,TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE BODY
Operating Pressure
700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
Body Length
6.400 INCHES NOMINAL IN
Media for Which Designed
ANY ACCEPTABLE
Material
COPPER ALLOY BODY
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
262171301-222
5/2Secondary reference
U.S. Government activity
2621-713-01 ASSY 222
3/2Design 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 4730-01-326-4187?
NSN 4730-01-326-4187 is a Strainer,sediment, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What are the specifications of 4730-01-326-4187?
Key specifications for 4730-01-326-4187: Style Designator: Y STRAINER W/BOLTED COVER; Material Document and Classification: QQ-C-390,ALY 903,TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE BODY; Operating Pressure: 700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS; Body Length: 6.400 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-326-4187 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.