PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4921800Adapter,straight,tube to Hose

Labconco Corp · NSN 4730-01-387-9526 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-387-9526 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-387-9526. Primary manufacturer part number: 4921800.
Features
  • Adapter,straight,tube to Hose — FSC 4730
  • Connection Type: UNTHREADED EXTERNAL HOSE SECOND END
  • Connection Type: THREADED INTERNAL TUBE FIRST END
  • Connection Style: INSERT (HOSE) SECOND END
  • 2 verified cross-references
  • Primary manufacturer: Labconco Corp
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Adapter,straight,tube to Hose, cataloged under National Stock Number 4730-01-387-9526, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Labconco Corp. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-387-9526
Primary Part Number4921800
Item NameAdapter,straight,tube to Hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerLabconco Corp
StatusACTIVE
Connection TypeUNTHREADED EXTERNAL HOSE SECOND END
Connection TypeTHREADED INTERNAL TUBE FIRST END
Connection StyleINSERT (HOSE) SECOND END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5935-01-414-582821549 INTERCHANGEABLE
Connector,receptacle,electrical
Viavi Solutionsllc
Cross-Reference Index
Part NumberManufacturer
49218 Labconco Corp (USA)
4921800 PRIMARY Labconco Corp (USA)
Related Parts
5935-01-414-5828INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
21549

Frequently Asked Questions

What is NSN 4730-01-387-9526?

NSN 4730-01-387-9526 is a Adapter,straight,tube to Hose, manufactured by Labconco Corp, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-387-9526?

NSN 4730-01-387-9526 has 2 cross-referenced part numbers: 49218 (Labconco Corp), 4921800 (Labconco Corp).

What NSN replaces 4730-01-387-9526?

There is 1 known substitute for 4730-01-387-9526: 5935-01-414-5828. Verify interchangeability with system specifications before substitution.

What are the specifications of 4921800?

Key specifications for 4921800: Connection Type: UNTHREADED EXTERNAL HOSE SECOND END; Connection Type: THREADED INTERNAL TUBE FIRST END; Connection Style: INSERT (HOSE) SECOND END. 3 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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