PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G-854Insert,tube Fitting

Waltron Bull & Roberts, Llc · NSN 4730-00-361-1801 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-361-1801 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-361-1801. Primary manufacturer part number: G-854.
Features
  • Insert,tube Fitting — FSC 4730
  • Tube Inside Diameter for Which Designed: 0.188 INCHES NOMINAL IN
  • Sleeve Outside Diameter: 0.247 INCHES MINIMUM AND 0.256 INCHES MAXIMUM IN
  • Flange Outside Diameter: 0.966 INCHES NOMINAL IN
  • Style Designator: PLAIN
  • Material: PLASTIC
  • Casehardening Indicator: NOT CASEHARDENED
  • 2 verified cross-references
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Plastic construction
General Description

The Insert,tube Fitting, cataloged under National Stock Number 4730-00-361-1801, 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 Waltron Bull & Roberts, Llc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-361-1801
Primary Part NumberG-854
Item NameInsert,tube Fitting
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerWaltron Bull & Roberts, Llc
StatusACTIVE
Tube Inside Diameter for Which Designed0.188 INCHES NOMINAL IN
Sleeve Outside Diameter0.247 INCHES MINIMUM AND 0.256 INCHES MAXIMUM IN
Flange Outside Diameter0.966 INCHES NOMINAL IN
Style DesignatorPLAIN
MaterialPLASTIC
Casehardening IndicatorNOT CASEHARDENED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5962-01-273-0785 INTERCHANGEABLE
Microcircuit,linear
5935-01-507-0444G85-4 INTERCHANGEABLE
Clamp,cable,electrical Connector
Glenair, Inc.
Cross-Reference Index
Part NumberManufacturer
G854 Leeds and Northrup Co a Unit of General Signal Corp (USA)
G-854 PRIMARY Waltron Bull & Roberts, Llc (USA)
Related Parts
5962-01-273-0785INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5935-01-507-0444INTERCHANGEABLE
CLAMP,CABLE,ELECTRICAL CONNECTOR
G85-4

Frequently Asked Questions

What is NSN 4730-00-361-1801?

NSN 4730-00-361-1801 is a Insert,tube Fitting, manufactured by Waltron Bull & Roberts, Llc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-361-1801?

NSN 4730-00-361-1801 has 2 cross-referenced part numbers: G854 (Leeds and Northrup Co a Unit of General Signal Corp), G-854 (Waltron Bull & Roberts, Llc).

What NSN replaces 4730-00-361-1801?

There are 2 known substitutes for 4730-00-361-1801: 5962-01-273-0785, 5935-01-507-0444. Verify interchangeability with system specifications before substitution.

What are the specifications of G-854?

Key specifications for G-854: Tube Inside Diameter for Which Designed: 0.188 INCHES NOMINAL IN; Sleeve Outside Diameter: 0.247 INCHES MINIMUM AND 0.256 INCHES MAXIMUM IN; Flange Outside Diameter: 0.966 INCHES NOMINAL IN; Special Features: ITEM IS TAPERED ON BOTH ID AND OD. 7 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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