PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-F-8789Adapter,straight,tube to Hose

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 4730-00-554-7832 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-554-7832 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-554-7832. Primary manufacturer part number: MIL-F-8789.
Features
  • Adapter,straight,tube to Hose — FSC 4730
  • Specification/standard Data: 96906-MS28760 GOVERNMENT STANDARD
  • Material: STEEL NIPPLE
  • Connection Type: THREADED EXTERNAL HOSE GRIPPING SECOND END
  • Thread Series Designator: UNF FIRST END
  • Nominal Outside Diameter Hose Accommodated: 1.031 INCHES SECOND END IN
  • Furnished Items and Quantity: 1 HOSE COUPLING NUT
  • Nominal Thread Size: 0.875 INCHES FIRST END IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Nipple construction
General Description

The Adapter,straight,tube to Hose, cataloged under National Stock Number 4730-00-554-7832, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-554-7832
Primary Part NumberMIL-F-8789
Item NameAdapter,straight,tube to Hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Specification/standard Data96906-MS28760 GOVERNMENT STANDARD
MaterialSTEEL NIPPLE
Connection TypeTHREADED EXTERNAL HOSE GRIPPING SECOND END
Thread Series DesignatorUNF FIRST END
Nominal Outside Diameter Hose Accommodated1.031 INCHES SECOND END IN
Furnished Items and Quantity1 HOSE COUPLING NUT
Nominal Thread Size0.875 INCHES FIRST END IN
MaterialALUMINUM SOCKET
Surface TreatmentCADMIUM SOCKET
Connection StyleGRIPPING NIPPLE (NOSE) SECOND END
Nominal Inside Diameter Hose Accommodated0.562 INCHES SECOND END IN
Nominal Outside Diameter Tube Accommodated0.625 INCHES FIRST END IN
Surface TreatmentANODIZE NIPPLE
Seat Angle37.0 DEGREES FIRST END
Thread Class3B FIRST END
Surface TreatmentANODIZE NUT
Connection StyleSWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
MaterialSTEEL NUT
Connection TypeTHREADED INTERNAL TUBE FIRST END
Nominal Overall Length3.671 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5962-00-007-0979 INTERCHANGEABLE
Microcircuit,linear
4730-00-064-2660 INTERCHANGEABLE
Elbow,tube to Hose
5940-00-107-1481MS20659-104 INTERCHANGEABLE
Terminal,lug
Sae International Dba Sae International
5930-00-112-3200 INTERCHANGEABLE
Switch,rotary
5920-00-221-58927478924P16 INTERCHANGEABLE
Fuse,cartridge
Lockheed Martin Corporation Div Rms
4730-00-541-4253 INTERCHANGEABLE
Adapter,straight,tube to Hose
4730-00-541-6605 INTERCHANGEABLE
Adapter,straight,tube to Hose
4730-00-541-6606 INTERCHANGEABLE
Adapter,straight,tube to Hose
4730-00-541-6607 INTERCHANGEABLE
Adapter,straight,tube to Hose
4730-00-541-6608 INTERCHANGEABLE
Adapter,straight,tube to Hose
Cross-Reference Index
Part NumberManufacturer
MIL-F-8789 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
R28760 Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division (USA)
4730PL0732895 Jednolity Indeks Materialowy - Uniform Material Index (POL)
MIL-DTL-8789 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
883-10 Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
4730PL1826871 Jednolity Indeks Materialowy - Uniform Material Index (POL)
MS28760-10 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
313-10 Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
Related Parts
5962-00-007-0979INTERCHANGEABLE
MICROCIRCUIT,LINEAR
4730-00-064-2660INTERCHANGEABLE
ELBOW,TUBE TO HOSE
5940-00-107-1481INTERCHANGEABLE
TERMINAL,LUG
MS20659-104
5930-00-112-3200INTERCHANGEABLE
SWITCH,ROTARY
5920-00-221-5892INTERCHANGEABLE
FUSE,CARTRIDGE
7478924P16
4730-00-541-4253INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
4730-00-541-6605INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
4730-00-541-6606INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
4730-00-541-6607INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
4730-00-541-6608INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
4730-00-554-7833INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
4130-01-109-9658INTERCHANGEABLE
CABLE AND CONDUIT A
8-8310

Frequently Asked Questions

What is NSN 4730-00-554-7832?

NSN 4730-00-554-7832 is a Adapter,straight,tube to Hose, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-554-7832?

NSN 4730-00-554-7832 has 8 cross-referenced part numbers: MIL-F-8789 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), R28760 (Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division), 4730PL0732895 (Jednolity Indeks Materialowy - Uniform Material Index), MIL-DTL-8789 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 883-10 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution) and 3 more.

What NSN replaces 4730-00-554-7832?

There are 12 known substitutes for 4730-00-554-7832: 5962-00-007-0979, 4730-00-064-2660, 5940-00-107-1481 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-F-8789?

Key specifications for MIL-F-8789: End Item Identification: AIRCRAFT APPLICATION; Specification/standard Data: 96906-MS28760 GOVERNMENT STANDARD; Material: STEEL NIPPLE; Connection Type: THREADED EXTERNAL HOSE GRIPPING SECOND END. 21 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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