PartsTable TECHNICAL DATA SHEET
NSN 4730-01-556-9644Government record, cited

Restrictor, Fluid Flow4730-01-556-9644

NSN 4730-01-556-9644 · NIIN 015569644 · Part number Q07-0151-2
Pemco-Naval Engineering Works Inc · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 52891
Government record, cited
NSN 4730-01-556-9644 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-556-9644. Manufacturer of record part number: Q07-0151-2.
Also searched as  4730-01-556-9644 · 4730015569644 · NIIN 015569644 · 01-556-9644 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 52891 · Q07-0151-2
Nearby stock numbers  ·
Features
  • Restrictor,fluid Flow — FSC 4730
  • Length: 12.000 INCHES NOMINAL IN
  • Hose/tube Size for Which Designed: 4.000
  • 1 manufacturer part number on file
  • Manufacturer of record: Pemco-Naval Engineering Works Inc
Identification
  • NSN: 4730-01-556-9644
  • NIIN: 015569644
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: Q07-0151-2
  • Manufacturer: Pemco-Naval Engineering Works Inc
General Description

The Restrictor,fluid Flow, cataloged under National Stock Number 4730-01-556-9644, 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 Pemco-Naval Engineering Works Inc. Government technical data includes 2 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
NSN4730-01-556-9644
Primary Part NumberQ07-0151-2
Item NameRestrictor,fluid Flow
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerPemco-Naval Engineering Works Inc
StatusACTIVE
Length12.000 INCHES NOMINAL IN
Hose/tube Size for Which Designed4.000
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL B — Remove Demilitarization Key Points
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
Q07-0151-2 PRIMARY Pemco-Naval Engineering Works Inc (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 4730-01-556-9644?

NSN 4730-01-556-9644 is a Restrictor,fluid Flow, manufactured by Pemco-Naval Engineering Works Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-556-9644?

NSN 4730-01-556-9644 has 1 manufacturer part number on file: Q07-0151-2 (Pemco-Naval Engineering Works Inc).

What are the specifications of Q07-0151-2?

Key specifications for Q07-0151-2: Length: 12.000 INCHES NOMINAL IN; Hose/tube Size for Which Designed: 4.000; End Item Identification: MISC PARTS HULL STRUCTURE FOR MCM. 2 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-556-9644 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 4730-01-556-9644?

NSN 4730-01-556-9644 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.
PartsTable Design LLC · partstable.com