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NSN 4730-01-476-1308Government record, cited

Restrictor, Fluid Flow4730-01-476-1308

NSN 4730-01-476-1308 · NIIN 014761308

FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings

Government record, cited

Also searched as 4730-01-476-1308 · 4730014761308 · NIIN 014761308 · 01-476-1308 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · V3E10118 · V3E10118 ITEM 5 · V2E10624-3EA

Nearby stock numbers ← 4730-01-476-1276 Elbow, Tube · 4730-01-476-1318 Tailpiece, Union →

4730-01-476-1308 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

Features

Restrictor,fluid Flow — FSC 4730

Identification

NSN: 4730-01-476-1308
NIIN: 014761308
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 4730-01-476-1308, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Restrictor,fluid Flow
FSC / FSG	4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47)

Technical Specifications

Parameter	Value
NSN	4730-01-476-1308
Item Name	Restrictor,fluid Flow
FSC / FSG	4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

⇄ Related Items 3

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

4820-01-476-9067V3E10118-01 POSSIBLE MATCH

VALVE,REGULATING,FLUID PRESSURE

Possible match (shared part number)Vacco Industries

4820-01-476-9119V2D11639-4MF POSSIBLE MATCH

PISTON,VALVE

Possible match (shared part number)Vacco Industries

4820-01-476-9245V3C10358-01 POSSIBLE MATCH

GUIDE,VALVE STEM

Possible match (shared part number)Vacco Industries

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
V3E10118	D/9 Drawing number reference only U.S. Government activity
V3E10118 ITEM 5	5/2 Secondary reference U.S. Government activity
V2E10624-3EA	3/2 Design control — primary reference U.S. Government activity

Related Parts

4820-01-476-9067POSSIBLE MATCH

VALVE,REGULATING,FLUID PRESSURE

V3E10118-01

4820-01-476-9119POSSIBLE MATCH

PISTON,VALVE

V2D11639-4MF

4820-01-476-9245POSSIBLE MATCH

GUIDE,VALVE STEM

V3C10358-01

Frequently Asked Questions

What is NSN 4730-01-476-1308?

NSN 4730-01-476-1308 is a Restrictor,fluid Flow, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What NSN replaces 4730-01-476-1308?

3 possible matches (shared part number, not a government interchangeability claim): 4820-01-476-9067, 4820-01-476-9119, 4820-01-476-9245. Verify interchangeability with system specifications before substitution.

Is NSN 4730-01-476-1308 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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