NSN 4730-01-490-7525 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-490-7525. Manufacturer of record part number: AS1581T06.
Also searched as4730-01-490-7525 ·
4730014907525 ·
NIIN 014907525 ·
01-490-7525 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 30974 · AS1581T06
Nearby stock numbers← 4730-01-490-7200 Adapter, Straight, Tube to Boss
·
4730-01-490-7748 Coupling Half, Quick Disconnect →
4730-01-490-7525 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Sleeve,flared,tube Fitting — FSC 4730
3 manufacturer part numbers on file
Manufacturer of record: Aerofit, Llc
Identification
NSN: 4730-01-490-7525
NIIN: 014907525
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: AS1581T06
Manufacturer: Aerofit, Llc
General Description
The Sleeve,flared,tube Fitting, cataloged under National Stock Number 4730-01-490-7525, 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 Aerofit, Llc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
NSN 4730-01-490-7525 is a Sleeve,flared,tube Fitting, manufactured by Aerofit, Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-490-7525?
NSN 4730-01-490-7525 has 3 manufacturer part numbers on file: AS1581T06 (Boeing Defence Australia Ltd Div Defense, Space & Security), AS1581T06 (Boeing Defence Australia Ltd), AS1581T06 (Aerofit, Llc).
What NSN replaces 4730-01-490-7525?
1 possible match (shared part number, not a government interchangeability claim): 4730-01-695-2320. Verify interchangeability with system specifications before substitution.
What are the specifications of AS1581T06?
Key specifications for AS1581T06: Part Name Assigned by Controlling Agency: FITTING,SLEEVE; End Item Identification: F/A-22 RAPTOR. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-490-7525 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.