PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23-389Hose Assembly,nonmetallic,fire F

Kidde Technologies, Inc Div Kidde Aerospace and Defense · NSN 4210-01-321-1792 · FSC 4210 · No Item Name Available
Verified by PartsTable
NSN 4210-01-321-1792 — this item is cataloged by the U.S. Government under National Stock Number 4210-01-321-1792. Primary manufacturer part number: 23-389.
Features
  • Hose Assembly,nonmetallic,fire F — FSC 4210
  • Connection Type: THREADED INTERNAL TUBE FIRST END
  • Connection Type: THREADED EXTERNAL PIPE SECOND END
  • Nominal Thread Size: 1.000 INCHES SECOND END IN
  • Thread Direction: RIGHT-HAND SECOND END
  • Thread Series Designator: NPT SECOND END
  • 2 verified cross-references
  • Primary manufacturer: Kidde Technologies, Inc Div Kidde Aerospace and Defense
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose Assembly,nonmetallic,fire F, cataloged under National Stock Number 4210-01-321-1792, is classified within Federal Supply Class 4210 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Kidde Technologies, Inc Div Kidde Aerospace and Defense. Government technical data includes 5 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
NSN4210-01-321-1792
Primary Part Number23-389
Item NameHose Assembly,nonmetallic,fire F
FSC / FSG4210 / 42 — No Item Name Available
ManufacturerKidde Technologies, Inc Div Kidde Aerospace and Defense
StatusACTIVE
Connection TypeTHREADED INTERNAL TUBE FIRST END
Connection TypeTHREADED EXTERNAL PIPE SECOND END
Nominal Thread Size1.000 INCHES SECOND END IN
Thread DirectionRIGHT-HAND SECOND END
Thread Series DesignatorNPT SECOND END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5136-00-197-9537 INTERCHANGEABLE
Die,thread Cutting
3040-00-360-3902117 INTERCHANGEABLE
Clamp,hub
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
2815-01-290-4325PYO-T414 INTERCHANGEABLE
Tappet,engine Poppet Valve
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
4320-01-517-0514 INTERCHANGEABLE
Pump,rotary
Cross-Reference Index
Part NumberManufacturer
23-389 PRIMARY Kidde Technologies, Inc Div Kidde Aerospace and Defense (USA)
555-5104226A ITEM NO.F-3 Naval Sea Systems Command (USA)
Related Parts
5136-00-197-9537INTERCHANGEABLE
DIE,THREAD CUTTING
3040-00-360-3902INTERCHANGEABLE
CLAMP,HUB
117
2815-01-290-4325INTERCHANGEABLE
TAPPET,ENGINE POPPET VALVE
PYO-T414
4320-01-517-0514INTERCHANGEABLE
PUMP,ROTARY

Frequently Asked Questions

What is NSN 4210-01-321-1792?

NSN 4210-01-321-1792 is a Hose Assembly,nonmetallic,fire F, manufactured by Kidde Technologies, Inc Div Kidde Aerospace and Defense, classified under FSC 4210 (No Item Name Available). Status: active.

What are the part numbers for NSN 4210-01-321-1792?

NSN 4210-01-321-1792 has 2 cross-referenced part numbers: 23-389 (Kidde Technologies, Inc Div Kidde Aerospace and Defense), 555-5104226A ITEM NO.F-3 (Naval Sea Systems Command).

What NSN replaces 4210-01-321-1792?

There are 4 known substitutes for 4210-01-321-1792: 5136-00-197-9537, 3040-00-360-3902, 2815-01-290-4325 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 23-389?

Key specifications for 23-389: Connection Type: THREADED INTERNAL TUBE FIRST END; Connection Type: THREADED EXTERNAL PIPE SECOND END; Nominal Thread Size: 1.000 INCHES SECOND END IN; Thread Direction: RIGHT-HAND SECOND END. 5 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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