PartsTable TECHNICAL DATA SHEET
NSN 4730-01-254-9854Government record, cited

Cross, Pipe to Tube4730-01-254-9854

NSN 4730-01-254-9854 · NIIN 012549854 · Part number MA001-21025
Am General Llc · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 34623
Government record, cited
NSN 4730-01-254-9854 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-254-9854. Manufacturer of record part number: MA001-21025.
Also searched as  4730-01-254-9854 · 4730012549854 · NIIN 012549854 · 01-254-9854 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 34623 · MA001-21025
Nearby stock numbers  ·
Features
  • Cross,pipe to Tube — FSC 4730
  • Flow Angle: 45.0 DEGREES
  • Connection Style: SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
  • Connection Style: PLAIN (PIPE) SECOND END
  • Connection Type: THREADED EXTERNAL PIPE SECOND END
  • Connection Type: THREADED INTERNAL TUBE FIRST END
  • Nominal Thread Size: 1.000 INCHES SECOND END IN
  • Nominal Thread Size: 1.000 INCHES FIRST END IN
Identification
  • NSN: 4730-01-254-9854
  • NIIN: 012549854
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: MA001-21025
  • Manufacturer: Am General Llc
General Description

The Cross,pipe to Tube, cataloged under National Stock Number 4730-01-254-9854, 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 Am General Llc. Government technical data includes 11 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
NSN4730-01-254-9854
Primary Part NumberMA001-21025
Item NameCross,pipe to Tube
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerAm General Llc
StatusACTIVE
Flow Angle45.0 DEGREES
Connection StyleSWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
Connection StylePLAIN (PIPE) SECOND END
Connection TypeTHREADED EXTERNAL PIPE SECOND END
Connection TypeTHREADED INTERNAL TUBE FIRST END
Nominal Thread Size1.000 INCHES SECOND END IN
Nominal Thread Size1.000 INCHES FIRST END IN
Seat Angle45.0 DEGREES FIRST END
MaterialSTEEL CORROSION RESISTING OVERALL
Thread Series DesignatorNPT SECOND END
Thread Series DesignatorUNF FIRST END
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
MA001-21025 PRIMARY Am General 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 4730-01-254-9854?

NSN 4730-01-254-9854 is a Cross,pipe to Tube, manufactured by Am General Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-254-9854?

NSN 4730-01-254-9854 has 1 manufacturer part number on file: MA001-21025 (Am General Llc).

What are the specifications of MA001-21025?

Key specifications for MA001-21025: Flow Angle: 45.0 DEGREES; Connection Style: SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END; Connection Style: PLAIN (PIPE) SECOND END; Connection Type: THREADED EXTERNAL PIPE SECOND END. 11 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-254-9854 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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