4730-01-362-5772 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Restrictor,fluid Flow — FSC 4730
Length: 0.290 INCHES NOMINAL IN
Thread Provision: UNTHREADED LOCATION NOT OTHERWISE SPECIFIED
Design Type: CONCAVE DISK
Outside Diameter: 0.905 INCHES NOMINAL IN
Material: ALUMINUM ALLOY
Orifice Diameter: 0.461 INCHES NOMINAL IN
Identification
NSN: 4730-01-362-5772
NIIN: 013625772
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
General Description
The Restrictor,fluid Flow, cataloged under National Stock Number 4730-01-362-5772, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4730-01-362-5773DAA3515D010-013POSSIBLE MATCH
RESTRICTOR,FLUID FLOW
Possible match (shared part number)The Boeing Company Div Defense
4730-01-362-5774DAA3515D010-015POSSIBLE MATCH
RESTRICTOR,FLUID FLOW
Possible match (shared part number)The Boeing Company Div Defense
4730-01-362-5775DAA3515D010-017POSSIBLE MATCH
RESTRICTOR,FLUID FLOW
Possible match (shared part number)The Boeing Company Div Defense
4730-01-362-5776DAA3515D010-019POSSIBLE MATCH
RESTRICTOR,FLUID FLOW
Possible match (shared part number)The Boeing Company Div Defense
4730-01-362-5777DAA3515D010-021POSSIBLE MATCH
RESTRICTOR,FLUID FLOW
Possible match (shared part number)The Boeing Company Div Defense
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
DAA3515D010-011
3/2Design control — primary reference
U.S. Government activity
DAA3515D010
D/9Drawing number reference only
U.S. Government activity
Related Parts
4730-01-362-5773POSSIBLE MATCH
RESTRICTOR,FLUID FLOW
DAA3515D010-013
4730-01-362-5774POSSIBLE MATCH
RESTRICTOR,FLUID FLOW
DAA3515D010-015
4730-01-362-5775POSSIBLE MATCH
RESTRICTOR,FLUID FLOW
DAA3515D010-017
4730-01-362-5776POSSIBLE MATCH
RESTRICTOR,FLUID FLOW
DAA3515D010-019
4730-01-362-5777POSSIBLE MATCH
RESTRICTOR,FLUID FLOW
DAA3515D010-021
Frequently Asked Questions
What is NSN 4730-01-362-5772?
NSN 4730-01-362-5772 is a Restrictor,fluid Flow, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What NSN replaces 4730-01-362-5772?
5 possible matches (shared part number, not a government interchangeability claim): 4730-01-362-5773, 4730-01-362-5774, 4730-01-362-5775. Verify interchangeability with system specifications before substitution.
What are the specifications of 4730-01-362-5772?
Key specifications for 4730-01-362-5772: Length: 0.290 INCHES NOMINAL IN; Thread Provision: UNTHREADED LOCATION NOT OTHERWISE SPECIFIED; Design Type: CONCAVE DISK; Outside Diameter: 0.905 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-362-5772 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.
What is the DEMIL code for NSN 4730-01-362-5772?
NSN 4730-01-362-5772 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.