NSN 4730-01-264-3639 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-264-3639. Manufacturer of record part number: BE590A-3-11.
Also searched as4730-01-264-3639 ·
4730012643639 ·
NIIN 012643639 ·
01-264-3639 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 05399 · BE590A-3-11
4730-01-264-3639 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Sleeve,connecting,non-Metallic — FSC 4730
General Characteristics Item Description: CROSS SECTION INSIDE DIA. 0.78 IN. MAX; CROSS SECTION LENGTH 2.875 IN. MAX IN
Material: GLASS FIBER AND RUBBER SYNTHETIC
1 manufacturer part number on file
Manufacturer of record: Bemco, Inc
Identification
NSN: 4730-01-264-3639
NIIN: 012643639
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: BE590A-3-11
Manufacturer: Bemco, Inc
General Description
The Sleeve,connecting,non-Metallic, cataloged under National Stock Number 4730-01-264-3639, 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 Bemco, Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 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 4730-01-264-3639?
NSN 4730-01-264-3639 is a Sleeve,connecting,non-Metallic, manufactured by Bemco, Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-264-3639?
NSN 4730-01-264-3639 has 1 manufacturer part number on file: BE590A-3-11 (Bemco, Inc).
What are the specifications of BE590A-3-11?
Key specifications for BE590A-3-11: General Characteristics Item Description: CROSS SECTION INSIDE DIA. 0.78 IN. MAX; CROSS SECTION LENGTH 2.875 IN. MAX IN; Special Features: ONE PLY 128 SILICONE IMPREGNATED FIBERGLASS,TWO PLY 164 SILICONE IMPREGNATED FIBERGLASS,BEAD SECTION,THREE PLY 164 SILICONE IMPREGNATED FIBERGLASS AND ONE PLY SILICONE SHEET,FLANGED ON EACH END; Material: GLASS FIBER AND RUBBER SYNTHETIC. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-264-3639 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.