PartsTable TECHNICAL DATA SHEET
NSN 4730-01-047-1855Government record, cited

Restrictor Unit4730-01-047-1855

NSN 4730-01-047-1855 · NIIN 010471855 · Part number 020-62956-021
Moog Military Aircraft Llc · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 9P5N5
Government record, cited
NSN 4730-01-047-1855 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-047-1855. Manufacturer of record part number: 020-62956-021.
Also searched as  4730-01-047-1855 · 4730010471855 · NIIN 010471855 · 01-047-1855 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 9P5N5 · 020-62956-021
Nearby stock numbers  ·
Features
  • Restrictor Unit — FSC 4730
  • 1 manufacturer part number on file
  • Manufacturer of record: Moog Military Aircraft Llc
Identification
  • NSN: 4730-01-047-1855
  • NIIN: 010471855
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 020-62956-021
  • Manufacturer: Moog Military Aircraft Llc
General Description

The Restrictor Unit, cataloged under National Stock Number 4730-01-047-1855, 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 Moog Military Aircraft Llc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Catalog Facts
Item NameRestrictor Unit
FSC / FSG4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47)
ManufacturersMoog Military Aircraft Llc (CAGE 9P5N5)
Technical Specifications
ParameterValue
NSN4730-01-047-1855
Primary Part Number020-62956-021
Item NameRestrictor Unit
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerMoog Military Aircraft Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part NumberManufacturer
020-62956-021 PRIMARY Moog Military Aircraft Llc (USA)
Reference documents
ReferenceMeaning
020-62956-021 5/9 Secondary reference
U.S. Government activity
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 4730-01-047-1855?

NSN 4730-01-047-1855 is a Restrictor Unit, manufactured by Moog Military Aircraft Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-047-1855?

NSN 4730-01-047-1855 has 1 manufacturer part number on file: 020-62956-021 (Moog Military Aircraft Llc).

Is NSN 4730-01-047-1855 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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