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NSN 4730-01-643-0364Government record, cited

Adapter, Straight, Tube to Hose4730-01-643-0364

NSN 4730-01-643-0364 · NIIN 016430364 · Part number 21520X12X8
Hydraulics International, Inc. Dba Hydraulics International Inc · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 56529
Government record, cited
NSN 4730-01-643-0364 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-643-0364. Manufacturer of record part number: 21520X12X8.
Also searched as  4730-01-643-0364 · 4730016430364 · NIIN 016430364 · 01-643-0364 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 56529 · 21520X12X8
Nearby stock numbers  ·
Features
  • Adapter,straight,tube to Hose — FSC 4730
  • 1 manufacturer part number on file
  • Manufacturer of record: Hydraulics International, Inc. Dba Hydraulics International Inc
Identification
  • NSN: 4730-01-643-0364
  • NIIN: 016430364
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 21520X12X8
  • Manufacturer: Hydraulics International, Inc. Dba Hydraulics International Inc
General Description

The Adapter,straight,tube to Hose, cataloged under National Stock Number 4730-01-643-0364, 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 Hydraulics International, Inc. Dba Hydraulics International Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-643-0364
Primary Part Number21520X12X8
Item NameAdapter,straight,tube to Hose
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerHydraulics International, Inc. Dba Hydraulics International Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
21520X12X8 PRIMARY Hydraulics International, Inc. Dba Hydraulics International Inc (USA)
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 4730-01-643-0364?

NSN 4730-01-643-0364 is a Adapter,straight,tube to Hose, manufactured by Hydraulics International, Inc. Dba Hydraulics International Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-643-0364?

NSN 4730-01-643-0364 has 1 manufacturer part number on file: 21520X12X8 (Hydraulics International, Inc. Dba Hydraulics International Inc).

What are the specifications of 21520X12X8?

Key specifications for 21520X12X8: Part Name Assigned by Controlling Agency: ADAPTER. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-643-0364 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.
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