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NSN 4730-01-587-3655Government record, cited

Tee, Tube4730-01-587-3655

NSN 4730-01-587-3655 · NIIN 015873655 · Part number 6673-TTMS-109
Concepts Nrec, Llc · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 0C770
Government record, cited
NSN 4730-01-587-3655 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-587-3655. Manufacturer of record part number: 6673-TTMS-109.
Also searched as  4730-01-587-3655 · 4730015873655 · NIIN 015873655 · 01-587-3655 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 0C770 · 6673-TTMS-109
Nearby stock numbers  ·
Features
  • Tee,tube — FSC 4730
  • Material: STEEL CORROSION RESISTING OVERALL
  • 1 manufacturer part number on file
  • Manufacturer of record: Concepts Nrec, Llc
Identification
  • NSN: 4730-01-587-3655
  • NIIN: 015873655
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 6673-TTMS-109
  • Manufacturer: Concepts Nrec, Llc
General Description

The Tee,tube, cataloged under National Stock Number 4730-01-587-3655, 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 Concepts Nrec, Llc. 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
NSN4730-01-587-3655
Primary Part Number6673-TTMS-109
Item NameTee,tube
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerConcepts Nrec, Llc
StatusACTIVE
MaterialSTEEL CORROSION RESISTING OVERALL
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
6673-TTMS-109 PRIMARY Concepts Nrec, Llc (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 4730-01-587-3655?

NSN 4730-01-587-3655 is a Tee,tube, manufactured by Concepts Nrec, Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-587-3655?

NSN 4730-01-587-3655 has 1 manufacturer part number on file: 6673-TTMS-109 (Concepts Nrec, Llc).

What are the specifications of 6673-TTMS-109?

Key specifications for 6673-TTMS-109: Part Name Assigned by Controlling Agency: UNION TEE ASSY. HIGH FLOW ORIFICE; End Item Identification: KIT, TORQUE SYSTEM TO V35 DYNO; Material: STEEL CORROSION RESISTING OVERALL. 1 specification is documented in the U.S. Government catalog.

Is NSN 4730-01-587-3655 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 4730-01-587-3655?

NSN 4730-01-587-3655 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.
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