NSN 4730-00-601-9919 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-601-9919. Manufacturer of record part number: RD137.
4730-00-601-9919 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Strainer Element,sediment — FSC 4730
Filtering Media Design: MESH
Length: 1.000 INCHES NOMINAL IN
End Connection Type: PLAIN ALL ENDS
Style Designator: CYLINDRICAL
Element Outside Diameter: 1.312 INCHES NOMINAL IN
Surface Treatment: ZINC
Material: STEEL
Identification
NSN: 4730-00-601-9919
NIIN: 006019919
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: RD137
Manufacturer: Wisconsin Motors, Llc
General Description
The Strainer Element,sediment, cataloged under National Stock Number 4730-00-601-9919, 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 Wisconsin Motors, Llc. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5977-00-758-59507024268002POSSIBLE MATCH
BRUSH,ELECTRICAL CONTACT
Possible match (shared part number)Motor Specialty Inc
6145-00-808-3536POSSIBLE MATCH
WIRE,ELECTRICAL
Possible match (shared part number)
5340-01-050-8105POSSIBLE MATCH
LEVER-BRAKE
Possible match (shared part number)
4820-01-302-687218563POSSIBLE MATCH
VALVE,INDICATOR
Possible match (shared part number)Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
4130-01-459-364318563POSSIBLE MATCH
VACU-DISCS
Possible match (shared part number)Dcm Clean Air Products, Inc.
NSN 4730-00-601-9919 is a Strainer Element,sediment, manufactured by Wisconsin Motors, Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-00-601-9919?
NSN 4730-00-601-9919 has 1 manufacturer part number on file: RD137 (Wisconsin Motors, Llc).
What NSN replaces 4730-00-601-9919?
5 possible matches (shared part number, not a government interchangeability claim): 5977-00-758-5950, 6145-00-808-3536, 5340-01-050-8105. Verify interchangeability with system specifications before substitution.
What are the specifications of RD137?
Key specifications for RD137: Filtering Media Design: MESH; Length: 1.000 INCHES NOMINAL IN; End Connection Type: PLAIN ALL ENDS; Style Designator: CYLINDRICAL. 7 specifications are documented in the U.S. Government catalog.
Is NSN 4730-00-601-9919 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.