PartsTable TECHNICAL DATA SHEET
NSN 4730-01-626-2602Government record, cited

Adapter, Straight, Pipe to Tube4730-01-626-2602

NSN 4730-01-626-2602 · NIIN 016262602 · Part number 2246-6-8S
Danfoss Power Solutions II, Llc · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 01276
Government record, cited
NSN 4730-01-626-2602 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-626-2602. Manufacturer of record part number: 2246-6-8S.
Also searched as  4730-01-626-2602 · 4730016262602 · NIIN 016262602 · 01-626-2602 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 01276 · 2246-6-8S
Nearby stock numbers  ·
Features
  • Adapter,straight,pipe to Tube — FSC 4730
  • Furnished Items and Quantity: 1 O-RING
  • Coupling Flange Shape: HEXAGON
  • Nominal Overall Length: 1.45 INCHES IN
  • Connection Type: THREADED INTERNAL BOSS SECOND END
  • Connection Type: THREADED EXTERNAL PIPE FIRST END
  • Style Designator: RIGID, THREADED INTERNAL AND EXTERNAL
  • Nominal Thread Size: 0.750 INCHES SECOND END IN
Identification
  • NSN: 4730-01-626-2602
  • NIIN: 016262602
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 2246-6-8S
  • Manufacturer: Danfoss Power Solutions II, Llc
General Description

The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-01-626-2602, 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 Danfoss Power Solutions II, Llc. Government technical data includes 12 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
NSN4730-01-626-2602
Primary Part Number2246-6-8S
Item NameAdapter,straight,pipe to Tube
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerDanfoss Power Solutions II, Llc
StatusACTIVE
Furnished Items and Quantity1 O-RING
Coupling Flange ShapeHEXAGON
Nominal Overall Length1.45 INCHES IN
Connection TypeTHREADED INTERNAL BOSS SECOND END
Connection TypeTHREADED EXTERNAL PIPE FIRST END
Style DesignatorRIGID, THREADED INTERNAL AND EXTERNAL
Nominal Thread Size0.750 INCHES SECOND END IN
Nominal Thread Size0.375 INCHES FIRST END IN
Thread Quantity Per Inch16 SECOND END
Thread Quantity Per Inch18 FIRST END
MaterialSTEEL OVERALL
Thread Series DesignatorNPT ALL ENDS
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
2246-6-8S PRIMARY Danfoss Power Solutions II, 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 4730-01-626-2602?

NSN 4730-01-626-2602 is a Adapter,straight,pipe to Tube, manufactured by Danfoss Power Solutions II, Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-626-2602?

NSN 4730-01-626-2602 has 1 manufacturer part number on file: 2246-6-8S (Danfoss Power Solutions II, Llc).

What are the specifications of 2246-6-8S?

Key specifications for 2246-6-8S: Furnished Items and Quantity: 1 O-RING; Coupling Flange Shape: HEXAGON; Nominal Overall Length: 1.45 INCHES IN; Connection Type: THREADED INTERNAL BOSS SECOND END. 12 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-626-2602 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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