PartsTable TECHNICAL DATA SHEET
NSN 4730-01-565-0693Government record, cited

Adapter, Straight, Pipe to Tube4730-01-565-0693

NSN 4730-01-565-0693 · NIIN 015650693 · Part number PP591942
Cadillac Gage Textron Inc. · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 10237
Government record, cited
NSN 4730-01-565-0693 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-565-0693. Manufacturer of record part number: PP591942.
Also searched as  4730-01-565-0693 · 4730015650693 · NIIN 015650693 · 01-565-0693 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 10237 · PP591942
Nearby stock numbers  ·
Features
  • Adapter,straight,pipe to Tube — FSC 4730
  • Nominal Overall Length: 0.500 INCHES IN
  • Connection Type: THREADED EXTERNAL TUBE SECOND END
  • Connection Type: THREADED EXTERNAL PIPE FIRST END
  • Style Designator: FLARED AND FLARELESS W/ CENTER WRENCHING FACILITY
  • Material: STEEL OVERALL
  • 1 manufacturer part number on file
  • Manufacturer of record: Cadillac Gage Textron Inc.
Identification
  • NSN: 4730-01-565-0693
  • NIIN: 015650693
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: PP591942
  • Manufacturer: Cadillac Gage Textron Inc.
General Description

The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-01-565-0693, 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 Cadillac Gage Textron Inc.. Government technical data includes 5 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
NSN4730-01-565-0693
Primary Part NumberPP591942
Item NameAdapter,straight,pipe to Tube
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerCadillac Gage Textron Inc.
StatusACTIVE
Nominal Overall Length0.500 INCHES IN
Connection TypeTHREADED EXTERNAL TUBE SECOND END
Connection TypeTHREADED EXTERNAL PIPE FIRST END
Style DesignatorFLARED AND FLARELESS W/ CENTER WRENCHING FACILITY
MaterialSTEEL OVERALL
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
PP591942 PRIMARY Cadillac Gage Textron 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 4730-01-565-0693?

NSN 4730-01-565-0693 is a Adapter,straight,pipe to Tube, manufactured by Cadillac Gage Textron Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-565-0693?

NSN 4730-01-565-0693 has 1 manufacturer part number on file: PP591942 (Cadillac Gage Textron Inc.).

What are the specifications of PP591942?

Key specifications for PP591942: Nominal Overall Length: 0.500 INCHES IN; Connection Type: THREADED EXTERNAL TUBE SECOND END; Connection Type: THREADED EXTERNAL PIPE FIRST END; Style Designator: FLARED AND FLARELESS W/ CENTER WRENCHING FACILITY. 5 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-565-0693 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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