NSN 4730-01-182-5162 · NIIN 011825162 · Part number HS4577-8
The Boeing Company · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 8V613
Government record, cited
NSN 4730-01-182-5162 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-182-5162. Manufacturer of record part number: HS4577-8.
Also searched as4730-01-182-5162 ·
4730011825162 ·
NIIN 011825162 ·
01-182-5162 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 8V613 · HS4577-8 · AE99618H
4730-01-182-5162 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Coupling Half,self-Sealing — FSC 4730
Connection Style: FLARELESS ALL ENDS
Connection Type: THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
Style Designator: MALE COUPLING HALF
Operating Pressure: 1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Nominal Thread Size: 0.750 INCHES ALL ENDS IN
Seat Angle: 45.0 DEGREES LOCATION NOT OTHERWISE SPECIFIED
Surface Treatment: ANODIZE BODY
Identification
NSN: 4730-01-182-5162
NIIN: 011825162
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: HS4577-8
Manufacturer: The Boeing Company
General Description
The Coupling Half,self-Sealing, cataloged under National Stock Number 4730-01-182-5162, 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 The Boeing Company. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
Reference documents
Reference
Meaning
HS4577-8
5/9Secondary reference
Mcdonnell Douglas Helicopter Co Inc
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 4730-01-182-5162?
NSN 4730-01-182-5162 is a Coupling Half,self-Sealing, manufactured by The Boeing Company, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-182-5162?
NSN 4730-01-182-5162 has 2 manufacturer part numbers on file: HS4577-8 (The Boeing Company), AE99618H (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution).
What are the specifications of HS4577-8?
Key specifications for HS4577-8: Connection Style: FLARELESS ALL ENDS; Connection Type: THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION; Style Designator: MALE COUPLING HALF; Overall Length: 2.418 INCHES NOMINAL IN. 10 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-182-5162 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.