NSN 4730-01-658-9990 · NIIN 016589990 · Part number 8198724
Bae Systems Land & Armaments L.p. · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 44114
Government record, cited
NSN 4730-01-658-9990 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-658-9990. Manufacturer of record part number: 8198724.
Also searched as4730-01-658-9990 ·
4730016589990 ·
NIIN 016589990 ·
01-658-9990 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 44114 · 8198724 · 8198724/SHEET 1
4730-01-658-9990 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Bolt,fluid Passage — FSC 4730
Second Diameter From Wrenching Feature: 6.0 MILLIMETERS NOMINAL MM
Concentric Hole Diameter: 9.0 MILLIMETERS NOMINAL MM
Material: STEEL
2 manufacturer part numbers on file
Manufacturer of record: Bae Systems Land & Armaments L.p.
Identification
NSN: 4730-01-658-9990
NIIN: 016589990
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 8198724
Manufacturer: Bae Systems Land & Armaments L.p.
General Description
The Bolt,fluid Passage, cataloged under National Stock Number 4730-01-658-9990, 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 Bae Systems Land & Armaments L.p.. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
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 4730-01-658-9990?
NSN 4730-01-658-9990 is a Bolt,fluid Passage, manufactured by Bae Systems Land & Armaments L.p., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-658-9990?
NSN 4730-01-658-9990 has 2 manufacturer part numbers on file: 8198724 (Bae Systems Land & Armaments L.p.), 8198724 (Naval Sea Systems Command).
What are the specifications of 8198724?
Key specifications for 8198724: Second Diameter From Wrenching Feature: 6.0 MILLIMETERS NOMINAL MM; Overall Length: 32.0 MILLIMETERS NOMINAL MM; Concentric Hole Diameter: 9.0 MILLIMETERS NOMINAL MM; Part Name Assigned by Controlling Agency: BOLT. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-658-9990 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.