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NSN 4730-01-682-2067Government record, cited

Nut, Union4730-01-682-2067

NSN 4730-01-682-2067 · NIIN 016822067 · Part number SS6U
Ssp Fittings Corp · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 79926
Government record, cited
NSN 4730-01-682-2067 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-682-2067. Manufacturer of record part number: SS6U.
Also searched as  4730-01-682-2067 · 4730016822067 · NIIN 016822067 · 01-682-2067 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 79926 · SS6U
Nearby stock numbers  ·
Features
  • Nut,union — FSC 4730
  • Thread Series: NPT
  • Nominal Thread Size: 0.375 INCHES IN
  • Nut Diameter: 1.250 INCHES NOMINAL IN
  • Nut Style: HEXAGON
  • Thread Quantity Per Inch: 18
  • Material: STEEL COMP 316 OVERALL
  • Smallest Inside Diameter: 0.468 INCHES NOMINAL IN
Identification
  • NSN: 4730-01-682-2067
  • NIIN: 016822067
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: SS6U
  • Manufacturer: Ssp Fittings Corp
General Description

The Nut,union, cataloged under National Stock Number 4730-01-682-2067, 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 Ssp Fittings Corp. Government technical data includes 7 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
NSN4730-01-682-2067
Primary Part NumberSS6U
Item NameNut,union
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerSsp Fittings Corp
StatusACTIVE
Thread SeriesNPT
Nominal Thread Size0.375 INCHES IN
Nut Diameter1.250 INCHES NOMINAL IN
Nut StyleHEXAGON
Thread Quantity Per Inch18
MaterialSTEEL COMP 316 OVERALL
Smallest Inside Diameter0.468 INCHES NOMINAL IN
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
SS6U PRIMARY Ssp Fittings Corp (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 4730-01-682-2067?

NSN 4730-01-682-2067 is a Nut,union, manufactured by Ssp Fittings Corp, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-682-2067?

NSN 4730-01-682-2067 has 1 manufacturer part number on file: SS6U (Ssp Fittings Corp).

What are the specifications of SS6U?

Key specifications for SS6U: Thread Series: NPT; Nominal Thread Size: 0.375 INCHES IN; Nut Diameter: 1.250 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: FEAMLE PIPE UNION. 7 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-682-2067 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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