PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

13218E0471-3Coupling,hose,fire Fighting

Cecom Lr Center · NSN 4210-00-288-8816 · FSC 4210 · No Item Name Available
Verified by PartsTable
NSN 4210-00-288-8816 — this item is cataloged by the U.S. Government under National Stock Number 4210-00-288-8816. Primary manufacturer part number: 13218E0471-3.
Features
  • Coupling,hose,fire Fighting — FSC 4210
  • Nominal Inside Diameter Hose Accommodated: 2.500 INCHES ALL ENDS IN
  • Media for Which Designed: WATER SINGLE RESPONSE
  • FSC Application Data: FIRE FIGHTING EQUIPMENT
  • Operating Pressure: 500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
  • Specification/standard Data: 81349-MIL-DTL-52404 GOVERNMENT SPECIFICATION
  • Nominal Thread Size: 2.500 INCHES ALL ENDS IN
  • Thread Series Designator: NH ALL ENDS
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy Overall construction
General Description

The Coupling,hose,fire Fighting, cataloged under National Stock Number 4210-00-288-8816, 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 Cecom Lr Center. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4210-00-288-8816
Primary Part Number13218E0471-3
Item NameCoupling,hose,fire Fighting
FSC / FSG4210 / 42 — No Item Name Available
ManufacturerCecom Lr Center
StatusCANCELLED
Nominal Inside Diameter Hose Accommodated2.500 INCHES ALL ENDS IN
Media for Which DesignedWATER SINGLE RESPONSE
FSC Application DataFIRE FIGHTING EQUIPMENT
Operating Pressure500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Specification/standard Data81349-MIL-DTL-52404 GOVERNMENT SPECIFICATION
Nominal Thread Size2.500 INCHES ALL ENDS IN
Thread Series DesignatorNH ALL ENDS
MaterialCOPPER ALLOY OVERALL
Nondefinitive Spec/std Data17 TYPE AND A CLASS AND 2-1/2 IN. /NH/ BY 2-1/2 IN. /NH/ SIZE IN
Connection TypeTHREADED INTERNAL HOSE ALL ENDS
Connection StyleSWIVEL NUT, GASKET SEAL (HOSE) ALL ENDS
Thread Quantity Per Inch7-1/2 ALL ENDS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5330-00-005-5835 INTERCHANGEABLE
Gasket
3020-00-294-530162-5-3 INTERCHANGEABLE
Gear,spur
Allard Nazarian Group, Inc. Dba Granite State Manufacturing
5935-00-306-2032 INTERCHANGEABLE
Connector,plug,electrical
4210-00-307-469935RBG1500215002 INTERCHANGEABLE
Coupling,hose,fire Fighting
Rhba Acquisitions, Llc Dba Red Head Brass
5975-00-321-8818 INTERCHANGEABLE
Clamp,guy
2805-00-358-3403 INTERCHANGEABLE
Ring Set,piston
5950-00-676-7459BX4861 INTERCHANGEABLE
Transformer,power
Baltimore Transformer Co
5826-00-724-8543L114B INTERCHANGEABLE
Receiver Module
Omniyig, Inc.
5950-00-951-617513695 INTERCHANGEABLE
Transformer,power Autotransforme
Robert M. Hadley Company, Inc.
5961-00-978-43943068305-2 INTERCHANGEABLE
Transistor
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
Cross-Reference Index
Part NumberManufacturer
6253 Akron Brass Company (USA)
5FAA107225 Department of the Air Force (USA)
19-004-5804 Nato Stock Number Potential Interchangeability Link
13218E0471-3 PRIMARY Cecom Lr Center (USA)
4999 Akron Brass Company (USA)
MIL-DTL-52404C Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
N35-25F25F-ITL Itl Llc Dba Itl Solutions (USA)
54-14562 Kaitlin Corp (USA)
STYLE 335-2-1/2 PRIMARY Akron Brass Company (USA)
335-2 1-2NH Akron Brass Company (USA)
Related Parts
5330-00-005-5835INTERCHANGEABLE
GASKET
3020-00-294-5301INTERCHANGEABLE
GEAR,SPUR
62-5-3
5935-00-306-2032INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
4210-00-307-4699INTERCHANGEABLE
COUPLING,HOSE,FIRE FIGHTING
35RBG1500215002
5975-00-321-8818INTERCHANGEABLE
CLAMP,GUY
2805-00-358-3403INTERCHANGEABLE
RING SET,PISTON
5950-00-676-7459INTERCHANGEABLE
TRANSFORMER,POWER
BX4861
5826-00-724-8543INTERCHANGEABLE
RECEIVER MODULE
L114B
5950-00-951-6175INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
13695
5961-00-978-4394INTERCHANGEABLE
TRANSISTOR
3068305-2
5975-01-123-9103INTERCHANGEABLE
ROD SECTION,GROUND
635830
8105-01-368-6253INTERCHANGEABLE
BAG,TEXTILE
A3186949

Frequently Asked Questions

What is NSN 4210-00-288-8816?

NSN 4210-00-288-8816 is a Coupling,hose,fire Fighting, manufactured by Cecom Lr Center, classified under FSC 4210 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4210-00-288-8816?

NSN 4210-00-288-8816 has 10 cross-referenced part numbers: 6253 (Akron Brass Company), 5FAA107225 (Department of the Air Force), 19-004-5804 (Nato Stock Number Potential Interchangeability Link), 13218E0471-3 (Cecom Lr Center), 4999 (Akron Brass Company) and 5 more.

What NSN replaces 4210-00-288-8816?

There are 12 known substitutes for 4210-00-288-8816: 5330-00-005-5835, 3020-00-294-5301, 5935-00-306-2032 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 13218E0471-3?

Key specifications for 13218E0471-3: Nominal Inside Diameter Hose Accommodated: 2.500 INCHES ALL ENDS IN; Media for Which Designed: WATER SINGLE RESPONSE; FSC Application Data: FIRE FIGHTING EQUIPMENT; Operating Pressure: 500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4210-00-288-8816 still in active supply?

NSN 4210-00-288-8816 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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