PartsTable TECHNICAL DATA SHEET
NSN 4730-01-213-4477Government record, cited

Orifice, Valve4730-01-213-4477

NSN 4730-01-213-4477 · NIIN 012134477
FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings
Government record, cited
Also searched as  4730-01-213-4477 · 4730012134477 · NIIN 012134477 · 01-213-4477 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings
Nearby stock numbers  ·
Features
  • Orifice,valve — FSC 4730
  • General Characteristics Item Description: STAINLESS STEEL
Identification
  • NSN: 4730-01-213-4477
  • NIIN: 012134477
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
General Description

The Orifice,valve, cataloged under National Stock Number 4730-01-213-4477, 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 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-213-4477
Item NameOrifice,valve
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
StatusACTIVE
General Characteristics Item DescriptionSTAINLESS STEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
⇄ Related Items 4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5365-01-705-7976LG-954-2 POSSIBLE MATCH
BUSHING BLANK
Possible match (shared part number)American Vulkan Corporation Dba Vulkan Corp
5325-01-705-8030LG-954-1 POSSIBLE MATCH
RING,RETAINING
Possible match (shared part number)American Vulkan Corporation Dba Vulkan Corp
5325-01-705-8401LG-954-4 POSSIBLE MATCH
RING,RETAINING
Possible match (shared part number)American Vulkan Corporation Dba Vulkan Corp
2010-01-708-6641A816700011 POSSIBLE MATCH
SHAFT,PROPULSION,SHIP
Possible match (shared part number)American Vulkan Corporation Dba Vulkan Corp
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
ReferenceMeaning
180670-0011 3/2 Design control — primary reference
U.S. Government activity
Related Parts
5365-01-705-7976POSSIBLE MATCH
BUSHING BLANK
LG-954-2
5325-01-705-8030POSSIBLE MATCH
RING,RETAINING
LG-954-1
5325-01-705-8401POSSIBLE MATCH
RING,RETAINING
LG-954-4
2010-01-708-6641POSSIBLE MATCH
SHAFT,PROPULSION,SHIP
A816700011

Frequently Asked Questions

What is NSN 4730-01-213-4477?

NSN 4730-01-213-4477 is a Orifice,valve, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What NSN replaces 4730-01-213-4477?

4 possible matches (shared part number, not a government interchangeability claim): 5365-01-705-7976, 5325-01-705-8030, 5325-01-705-8401. Verify interchangeability with system specifications before substitution.

What are the specifications of 4730-01-213-4477?

Key specifications for 4730-01-213-4477: General Characteristics Item Description: STAINLESS STEEL. 1 specification is documented in the U.S. Government catalog.

Is NSN 4730-01-213-4477 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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