PartsTable TECHNICAL DATA SHEET
NSN 4730-01-232-8451Government record, cited

Restrictor, Fluid Flow4730-01-232-8451

NSN 4730-01-232-8451 · NIIN 012328451 · Part number 930356
Honeywell International Inc Div Aerospace-South Bend (bendix Dr) · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 06848
Government record, cited
NSN 4730-01-232-8451 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-232-8451. Manufacturer of record part number: 930356.
Also searched as  4730-01-232-8451 · 4730012328451 · NIIN 012328451 · 01-232-8451 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 06848 · 930356
Nearby stock numbers  ·
Features
  • Restrictor,fluid Flow — FSC 4730
  • Length: 0.445 INCHES MINIMUM AND 0.455 INCHES MAXIMUM IN
  • Thread Provision: UNTHREADED SINGLE PROVISION
  • Design Type: PLATE
  • Outside Diameter: 2.430 INCHES MINIMUM AND 2.435 INCHES MAXIMUM IN
  • Material: STEEL
  • Orifice Diameter: 0.632 INCHES MINIMUM AND 0.634 INCHES MAXIMUM IN
  • 1 manufacturer part number on file
Identification
  • NSN: 4730-01-232-8451
  • NIIN: 012328451
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 930356
  • Manufacturer: Honeywell International Inc Div Aerospace-South Bend (bendix Dr)
General Description

The Restrictor,fluid Flow, cataloged under National Stock Number 4730-01-232-8451, 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 Honeywell International Inc Div Aerospace-South Bend (bendix Dr). Government technical data includes 6 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.

Technical Specifications
ParameterValue
NSN4730-01-232-8451
Primary Part Number930356
Item NameRestrictor,fluid Flow
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerHoneywell International Inc Div Aerospace-South Bend (bendix Dr)
StatusACTIVE
Length0.445 INCHES MINIMUM AND 0.455 INCHES MAXIMUM IN
Thread ProvisionUNTHREADED SINGLE PROVISION
Design TypePLATE
Outside Diameter2.430 INCHES MINIMUM AND 2.435 INCHES MAXIMUM IN
MaterialSTEEL
Orifice Diameter0.632 INCHES MINIMUM AND 0.634 INCHES MAXIMUM IN
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
930356 PRIMARY Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (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 4730-01-232-8451?

NSN 4730-01-232-8451 is a Restrictor,fluid Flow, manufactured by Honeywell International Inc Div Aerospace-South Bend (bendix Dr), classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-232-8451?

NSN 4730-01-232-8451 has 1 manufacturer part number on file: 930356 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)).

What are the specifications of 930356?

Key specifications for 930356: Length: 0.445 INCHES MINIMUM AND 0.455 INCHES MAXIMUM IN; Thread Provision: UNTHREADED SINGLE PROVISION; Design Type: PLATE; Outside Diameter: 2.430 INCHES MINIMUM AND 2.435 INCHES MAXIMUM IN. 6 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-232-8451 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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