PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8-8MBXAdapter,straight,hose to Boss

Gates Corporation · NSN 4730-01-230-8936 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-230-8936 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-230-8936. Primary manufacturer part number: 8-8MBX.
Features
  • Adapter,straight,hose to Boss — FSC 4730
  • Thread Series Designator: UNF SECOND END
  • Material: STEEL OVERALL
  • Connection Style: INSERT (HOSE) FIRST END
  • Connection Type: UNTHREADED EXTERNAL HOSE FIRST END
  • Connection Type: THREADED EXTERNAL BOSS SECOND END
  • Connection Style: EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
  • Nominal Inside Diameter Hose Accommodated: 0.500 INCHES FIRST END IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Overall construction
General Description

The Adapter,straight,hose to Boss, cataloged under National Stock Number 4730-01-230-8936, 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 Gates Corporation. Government technical data includes 11 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-230-8936
Primary Part Number8-8MBX
Item NameAdapter,straight,hose to Boss
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerGates Corporation
StatusACTIVE
Thread Series DesignatorUNF SECOND END
MaterialSTEEL OVERALL
Connection StyleINSERT (HOSE) FIRST END
Connection TypeUNTHREADED EXTERNAL HOSE FIRST END
Connection TypeTHREADED EXTERNAL BOSS SECOND END
Connection StyleEXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
Nominal Inside Diameter Hose Accommodated0.500 INCHES FIRST END IN
Furnished Items and Quantity1 PREFORMED PACKING
Nominal Overall Length3.070 INCHES IN
Nominal Thread Size0.750 INCHES SECOND END IN
Thread Class2A SECOND END A
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5998-00-102-6941 INTERCHANGEABLE
Circuit Card Assembly
4510-00-216-54218-5240 INTERCHANGEABLE
Drain,sink
Crane Plumbing Llc Dba Crane Plumbing
5841-00-370-379485-301 INTERCHANGEABLE
Ground Track Asy
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
6145-01-278-210185240 INTERCHANGEABLE
Cable,special Purpose,electrical
Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
Cross-Reference Index
Part NumberManufacturer
85240 Marco Seattle Inc Dba Marco (USA)
8-8MBX PRIMARY Gates Corporation (USA)
Related Parts
5998-00-102-6941INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
4510-00-216-5421INTERCHANGEABLE
DRAIN,SINK
8-5240
5841-00-370-3794INTERCHANGEABLE
GROUND TRACK ASY
85-301
6145-01-278-2101INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
85240

Frequently Asked Questions

What is NSN 4730-01-230-8936?

NSN 4730-01-230-8936 is a Adapter,straight,hose to Boss, manufactured by Gates Corporation, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-230-8936?

NSN 4730-01-230-8936 has 2 cross-referenced part numbers: 85240 (Marco Seattle Inc Dba Marco), 8-8MBX (Gates Corporation).

What NSN replaces 4730-01-230-8936?

There are 4 known substitutes for 4730-01-230-8936: 5998-00-102-6941, 4510-00-216-5421, 5841-00-370-3794 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8-8MBX?

Key specifications for 8-8MBX: Thread Series Designator: UNF SECOND END; Material: STEEL OVERALL; Special Features: BOSS END HAS SWIVEL NUT; Connection Style: INSERT (HOSE) FIRST END. 12 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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