NSN 4730-01-539-5573 · NIIN 015395573 · Part number 041053
Finn Corp Dba Finn Corp · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 08438
Government record, cited
NSN 4730-01-539-5573 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-539-5573. Manufacturer of record part number: 041053.
Also searched as4730-01-539-5573 ·
4730015395573 ·
NIIN 015395573 ·
01-539-5573 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 08438 · 041053
Nearby stock numbers← 4730-01-539-5571 Elbow, Pipe to Tube
·
4730-01-539-5579 Adapter, Straight, Tube to Boss →
4730-01-539-5573 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Adapter,straight,tube to Boss — FSC 4730
1 manufacturer part number on file
Manufacturer of record: Finn Corp Dba Finn Corp
Identification
NSN: 4730-01-539-5573
NIIN: 015395573
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 041053
Manufacturer: Finn Corp Dba Finn Corp
General Description
The Adapter,straight,tube to Boss, cataloged under National Stock Number 4730-01-539-5573, 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 Finn Corp Dba Finn Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
NSN 4730-01-539-5573 is a Adapter,straight,tube to Boss, manufactured by Finn Corp Dba Finn Corp, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-539-5573?
NSN 4730-01-539-5573 has 1 manufacturer part number on file: 041053 (Finn Corp Dba Finn Corp).
What NSN replaces 4730-01-539-5573?
2 possible matches (shared part number, not a government interchangeability claim): 5920-01-624-7197, 6509-01-719-4891. Verify interchangeability with system specifications before substitution.
What are the specifications of 041053?
Key specifications for 041053: Part Name Assigned by Controlling Agency: ADAPTER, MALE STRAIGHT; End Item Identification: 3710-01-534-9817, 3710-01-535-7449. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-539-5573 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.