PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14-146Adapter,straight,pipe to Hose,fi

Harold D Hard Co · NSN 4210-00-965-8807 · FSC 4210 · No Item Name Available
Verified by PartsTable
NSN 4210-00-965-8807 — this item is cataloged by the U.S. Government under National Stock Number 4210-00-965-8807. Primary manufacturer part number: 14-146.
Features
  • Adapter,straight,pipe to Hose,fi — FSC 4210
  • Thread Series Designator: NH SECOND END
  • Connection Style: PLAIN (HOSE) SECOND END
  • Connection Type: THREADED EXTERNAL HOSE SECOND END
  • Nominal Thread Size: 1.500 INCHES ALL ENDS IN
  • Thread Quantity Per Inch: 9 SECOND END
  • Connection Style: PLAIN (PIPE) FIRST END
  • Thread Series Designator: NPT FIRST END
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy Overall construction
General Description

The Adapter,straight,pipe to Hose,fi, cataloged under National Stock Number 4210-00-965-8807, 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 Harold D Hard Co. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4210-00-965-8807
Primary Part Number14-146
Item NameAdapter,straight,pipe to Hose,fi
FSC / FSG4210 / 42 — No Item Name Available
ManufacturerHarold D Hard Co
StatusACTIVE
Thread Series DesignatorNH SECOND END
Connection StylePLAIN (HOSE) SECOND END
Connection TypeTHREADED EXTERNAL HOSE SECOND END
Nominal Thread Size1.500 INCHES ALL ENDS IN
Thread Quantity Per Inch9 SECOND END
Connection StylePLAIN (PIPE) FIRST END
Thread Series DesignatorNPT FIRST END
Connection TypeTHREADED EXTERNAL PIPE FIRST END
MaterialCOPPER ALLOY OVERALL
Nominal Overall Length3.000 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5910-00-281-0334503-9891-002 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
2815-00-310-830014146 INTERCHANGEABLE
Cover,access,port I
Napco International Llc Dba Napco International Inc
4210-00-541-7491 INTERCHANGEABLE
Adapter,straight,pipe to Hose,fi
5940-00-882-32721414-6 INTERCHANGEABLE
Terminal,lug
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
2520-00-948-66824M2418 INTERCHANGEABLE
Stem
Caterpillar Inc Div Caterpillar Defense
5975-01-094-840214146 INTERCHANGEABLE
Plate,wall,electrical
Kurz & Root Generator Company, Llc
5365-01-350-8308668772 INTERCHANGEABLE
Spacer,sleeve
Wiggins Lift Co Inc
5940-01-410-8954 INTERCHANGEABLE
Terminal,lug
5306-01-538-3785 INTERCHANGEABLE
Bolt,hook
2040-01-612-974514146 INTERCHANGEABLE
Connector,thru-Hull
Watson Label Products
Cross-Reference Index
Part NumberManufacturer
14-146 PRIMARY Harold D Hard Co (USA)
1243-1320-4 National Foam Inc Dba National Foam Div National Foam (USA)
HDM-32 PRIMARY South Park Corp (USA)
4M2418 Kersey / American Lafrance a Div of Figgie International Inc (USA)
Related Parts
5910-00-281-0334INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
503-9891-002
2815-00-310-8300INTERCHANGEABLE
COVER,ACCESS,PORT I
14146
4210-00-541-7491INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE,FI
5940-00-882-3272INTERCHANGEABLE
TERMINAL,LUG
1414-6
2520-00-948-6682INTERCHANGEABLE
STEM
4M2418
5975-01-094-8402INTERCHANGEABLE
PLATE,WALL,ELECTRICAL
14146
5365-01-350-8308INTERCHANGEABLE
SPACER,SLEEVE
668772
5940-01-410-8954INTERCHANGEABLE
TERMINAL,LUG
5306-01-538-3785INTERCHANGEABLE
BOLT,HOOK
2040-01-612-9745INTERCHANGEABLE
CONNECTOR,THRU-HULL
14146
3040-01-734-3408INTERCHANGEABLE
SHAFT,STRAIGHT
14146

Frequently Asked Questions

What is NSN 4210-00-965-8807?

NSN 4210-00-965-8807 is a Adapter,straight,pipe to Hose,fi, manufactured by Harold D Hard Co, classified under FSC 4210 (No Item Name Available). Status: active.

What are the part numbers for NSN 4210-00-965-8807?

NSN 4210-00-965-8807 has 4 cross-referenced part numbers: 14-146 (Harold D Hard Co), 1243-1320-4 (National Foam Inc Dba National Foam Div National Foam), HDM-32 (South Park Corp), 4M2418 (Kersey / American Lafrance a Div of Figgie International Inc).

What NSN replaces 4210-00-965-8807?

There are 11 known substitutes for 4210-00-965-8807: 5910-00-281-0334, 2815-00-310-8300, 4210-00-541-7491 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14-146?

Key specifications for 14-146: Thread Series Designator: NH SECOND END; Connection Style: PLAIN (HOSE) SECOND END; Connection Type: THREADED EXTERNAL HOSE SECOND END; Nominal Thread Size: 1.500 INCHES ALL ENDS IN. 10 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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