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NSN 4730-01-159-8732Government record, cited
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Fitting, Overflow4730-01-159-8732

NSN 4730-01-159-8732 · NIIN 011598732 · Part number FI8532
Ambac International Corporation Div Ambac International · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 01843
Government record, cited
NSN 4730-01-159-8732 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-159-8732. Manufacturer of record part number: FI8532.
Also searched as  4730-01-159-8732 · 4730011598732 · NIIN 011598732 · 01-159-8732 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 01843 · FI8532
Nearby stock numbers  ·
HOSE FITTING
4730-01-159-8732 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
  • Fitting,overflow — FSC 4730
  • General Characteristics Item Description: USED IN FUEL INJECTION SYSTEM
  • 1 manufacturer part number on file
  • Manufacturer of record: Ambac International Corporation Div Ambac International
Identification
  • NSN: 4730-01-159-8732
  • NIIN: 011598732
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: FI8532
  • Manufacturer: Ambac International Corporation Div Ambac International
General Description

The Fitting,overflow, cataloged under National Stock Number 4730-01-159-8732, 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 Ambac International Corporation Div Ambac International. Government technical data includes 1 specification, 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
NSN4730-01-159-8732
Primary Part NumberFI8532
Item NameFitting,overflow
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerAmbac International Corporation Div Ambac International
StatusACTIVE
General Characteristics Item DescriptionUSED IN FUEL INJECTION SYSTEM
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
FI8532 PRIMARY Ambac International Corporation Div Ambac International (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 4730-01-159-8732?

NSN 4730-01-159-8732 is a Fitting,overflow, manufactured by Ambac International Corporation Div Ambac International, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-159-8732?

NSN 4730-01-159-8732 has 1 manufacturer part number on file: FI8532 (Ambac International Corporation Div Ambac International).

What are the specifications of FI8532?

Key specifications for FI8532: General Characteristics Item Description: USED IN FUEL INJECTION SYSTEM; End Item Identification: DIESEL ENGINE. 1 specification is documented in the U.S. Government catalog.

Is NSN 4730-01-159-8732 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.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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