NSN 4730-01-112-1455 · NIIN 011121455 · Part number 803-5196808 PC100 300PSI 260GPM
Naval Sea Systems Command · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 53711
Government record, cited
NSN 4730-01-112-1455 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-112-1455. Manufacturer of record part number: 803-5196808 PC100 300PSI 260GPM.
Also searched as4730-01-112-1455 ·
4730011121455 ·
NIIN 011121455 ·
01-112-1455 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 53711 · 803-5196808 PC100 300PSI 260GPM · 803-5196808
4730-01-112-1455 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Restrictor Unit,fluid Flow — FSC 4730
Flow Rate and Fluid Type: 260.0 GALLONS PER MINUTE OIL
Pressure Rating: 300.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
Strainer Type and Quantity: 55 SCREEN
End Connection Component Type and Size for Which Designed: 6 IN. IPS FLANGE IN
Design Type: STRAIGHT
Diameter: 6.556 INCHES NOMINAL IN
Thread Direction: RIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED
Identification
NSN: 4730-01-112-1455
NIIN: 011121455
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 803-5196808 PC100 300PSI 260GPM
Manufacturer: Naval Sea Systems Command
General Description
The Restrictor Unit,fluid Flow, cataloged under National Stock Number 4730-01-112-1455, 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 Naval Sea Systems Command. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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.
NSN 4730-01-112-1455 is a Restrictor Unit,fluid Flow, manufactured by Naval Sea Systems Command, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-112-1455?
NSN 4730-01-112-1455 has 1 manufacturer part number on file: 803-5196808 PC100 300PSI 260GPM (Naval Sea Systems Command).
What NSN replaces 4730-01-112-1455?
5 possible matches (shared part number, not a government interchangeability claim): 4730-01-406-8853, 4730-01-407-0693, 4730-01-407-0970. Verify interchangeability with system specifications before substitution.
What are the specifications of 803-5196808 PC100 300PSI 260GPM?
Key specifications for 803-5196808 PC100 300PSI 260GPM: Flow Rate and Fluid Type: 260.0 GALLONS PER MINUTE OIL; Pressure Rating: 300.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS; Strainer Type and Quantity: 55 SCREEN; End Connection Component Type and Size for Which Designed: 6 IN. IPS FLANGE IN. 11 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-112-1455 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.