NSN 4730-01-185-4487 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-185-4487. Manufacturer of record part number: 045-0207-10.
Also searched as4730-01-185-4487 ·
4730011854487 ·
NIIN 011854487 ·
01-185-4487 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 53154 · 045-0207-10 · 045-0210-14 · E-2104 · E2104 PIECE 9 ASSEMBLY A
4730-01-185-4487 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Tailpiece,union — FSC 4730
2 manufacturer part numbers on file
Manufacturer of record: Portland Valve Llc
Identification
NSN: 4730-01-185-4487
NIIN: 011854487
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 045-0207-10
Manufacturer: Portland Valve Llc
General Description
The Tailpiece,union, cataloged under National Stock Number 4730-01-185-4487, 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 Portland Valve Llc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 12 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
C/1Advisory reference — outside the item-of-supply concept
Metso Automation Usa, Inc
E-2104
D/9Drawing number reference only
Portland Valve Llc
Related Parts
4730-01-185-4488POSSIBLE MATCH
TAILPIECE,UNION
045-0320-17
4730-01-185-4489POSSIBLE MATCH
TAILPIECE,UNION
045-0332-17
4730-01-185-4490POSSIBLE MATCH
TAILPIECE,UNION
045-0333-17
4730-01-186-3779POSSIBLE MATCH
TAILPIECE,UNION
045-0297-17
4820-01-186-8663POSSIBLE MATCH
VALVE,BALL
E-2104 ASSEMBLY CA 1/4IN
4730-01-186-9621POSSIBLE MATCH
TAILPIECE,UNION
045-0350-17
4730-01-186-9622POSSIBLE MATCH
TAILPIECE,UNION
045-0351-17
4730-01-186-9623POSSIBLE MATCH
TAILPIECE,UNION
045-0353-34
4730-01-186-9624POSSIBLE MATCH
TAILPIECE,UNION
045-0380-17
4730-01-189-4796POSSIBLE MATCH
TAILPIECE,UNION
045-0290-17
4730-01-190-2582POSSIBLE MATCH
TAILPIECE,UNION
045-0289-17
4730-01-195-6225POSSIBLE MATCH
TAILPIECE,UNION
045-0208-10
Frequently Asked Questions
What is NSN 4730-01-185-4487?
NSN 4730-01-185-4487 is a Tailpiece,union, manufactured by Portland Valve Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-185-4487?
NSN 4730-01-185-4487 has 2 manufacturer part numbers on file: 045-0207-10 (Portland Valve Llc), E2104 PIECE 9 ASSEMBLY A (Portland Valve Llc).
What NSN replaces 4730-01-185-4487?
12 possible matches (shared part number, not a government interchangeability claim): 4730-01-185-4488, 4730-01-185-4489, 4730-01-185-4490. Verify interchangeability with system specifications before substitution.
Is NSN 4730-01-185-4487 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.