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NSN 4730-01-650-9087Government record, cited

Bushing, Pipe4730-01-650-9087

NSN 4730-01-650-9087 · NIIN 016509087 · Part number 3325-1G4A1-D 2.0" HEX
Guardian Fire Equipment Inc. · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 0WFT9
Government record, cited
NSN 4730-01-650-9087 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-650-9087. Manufacturer of record part number: 3325-1G4A1-D 2.0" HEX.
Also searched as  4730-01-650-9087 · 4730016509087 · NIIN 016509087 · 01-650-9087 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 0WFT9 · 3325-1G4A1-D 2.0" HEX
Nearby stock numbers  ·
Features
  • Bushing,pipe — FSC 4730
  • Internal Screw Thread Series Designator: NPT
  • Internal Thread Direction: RIGHT-HAND
  • Style Designator: OUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)
  • External Screw Thread Series Designator: NS
  • External Thread Size: 1.5
  • Internal Thread Size: 0.75
  • Material: COPPER ALLOY
Identification
  • NSN: 4730-01-650-9087
  • NIIN: 016509087
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 3325-1G4A1-D 2.0" HEX
  • Manufacturer: Guardian Fire Equipment Inc.
General Description

The Bushing,pipe, cataloged under National Stock Number 4730-01-650-9087, 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 Guardian Fire Equipment Inc.. Government technical data includes 8 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
NSN4730-01-650-9087
Primary Part Number3325-1G4A1-D 2.0" HEX
Item NameBushing,pipe
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerGuardian Fire Equipment Inc.
StatusACTIVE
Internal Screw Thread Series DesignatorNPT
Internal Thread DirectionRIGHT-HAND
Style DesignatorOUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)
External Screw Thread Series DesignatorNS
External Thread Size1.5
Internal Thread Size0.75
MaterialCOPPER ALLOY
External Thread DirectionRIGHT-HAND
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
3325-1G4A1-D 2.0" HEX PRIMARY Guardian Fire Equipment 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 4730-01-650-9087?

NSN 4730-01-650-9087 is a Bushing,pipe, manufactured by Guardian Fire Equipment Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-650-9087?

NSN 4730-01-650-9087 has 1 manufacturer part number on file: 3325-1G4A1-D 2.0" HEX (Guardian Fire Equipment Inc.).

What are the specifications of 3325-1G4A1-D 2.0" HEX?

Key specifications for 3325-1G4A1-D 2.0" HEX: Internal Screw Thread Series Designator: NPT; Internal Thread Direction: RIGHT-HAND; Style Designator: OUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL); External Screw Thread Series Designator: NS. 8 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-650-9087 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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