PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1480Siamese Connection,fire Hose

Akron Brass Company · NSN 4210-01-309-8154 · FSC 4210 · No Item Name Available
Verified by PartsTable
NSN 4210-01-309-8154 — this item is cataloged by the U.S. Government under National Stock Number 4210-01-309-8154. Primary manufacturer part number: 1480.
Features
  • Siamese Connection,fire Hose — FSC 4210
  • Inlet Nominal Thread Size: 1.500 INCHES IN
  • Material: COPPER ALLOY
  • Outlet Connection Type and Quantity: 2 THREADED EXTERNAL HOSE
  • Inlet Connection Type and Quantity: 1 THREADED INTERNAL HOSE
  • Outlet Nominal Thread Size: 1.500 INCHES IN
  • Outlet Thread Series Designator: NH
  • Outlet Thread Quantity Per Inch: 9
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy construction
General Description

The Siamese Connection,fire Hose, cataloged under National Stock Number 4210-01-309-8154, 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 Akron Brass Company. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN4210-01-309-8154
Primary Part Number1480
Item NameSiamese Connection,fire Hose
FSC / FSG4210 / 42 — No Item Name Available
ManufacturerAkron Brass Company
StatusACTIVE
Inlet Nominal Thread Size1.500 INCHES IN
MaterialCOPPER ALLOY
Outlet Connection Type and Quantity2 THREADED EXTERNAL HOSE
Inlet Connection Type and Quantity1 THREADED INTERNAL HOSE
Outlet Nominal Thread Size1.500 INCHES IN
Outlet Thread Series DesignatorNH
Outlet Thread Quantity Per Inch9
Inlet Thread Quantity Per Inch9
Inlet Thread Series DesignatorNH
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-024-061210279479 INTERCHANGEABLE
Adapter,connector
Us Army Aviation and Missile Command
6635-00-359-2231 INTERCHANGEABLE
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3030-00-528-3767 INTERCHANGEABLE
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4910-00-541-973985-S1-976 INTERCHANGEABLE
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Milton Industries, Inc
5340-00-598-37311480 INTERCHANGEABLE
Hook,coat and Hat
Adams Rite Aerospace, Inc
2990-00-646-9888150-0629 INTERCHANGEABLE
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Cummins Power Generation Inc.
5996-00-942-3110101811-3 INTERCHANGEABLE
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Astronautics Corporation of America
5905-01-071-4398642AS2828-3 INTERCHANGEABLE
Resistor
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
5331-01-257-90431480 INTERCHANGEABLE
O-Ring
Arrow Pneumatics Inc
4810-01-293-68564810-100-10-18 INTERCHANGEABLE
Parts Kit,valve
Jackson Msc, Llc Dba Jackson Dishmachines
Cross-Reference Index
Part NumberManufacturer
1480 PRIMARY Akron Brass Company (USA)
Related Parts
5935-00-024-0612INTERCHANGEABLE
ADAPTER,CONNECTOR
10279479
6635-00-359-2231INTERCHANGEABLE
PENETROMETER
3030-00-528-3767INTERCHANGEABLE
BELT,V
4910-00-541-9739INTERCHANGEABLE
GAGE,TIRE PRESSURE,SELF-CONTAINE
85-S1-976
5340-00-598-3731INTERCHANGEABLE
HOOK,COAT AND HAT
1480
2990-00-646-9888INTERCHANGEABLE
ROD,GOVERNOR ARM TO
150-0629
5996-00-942-3110INTERCHANGEABLE
AMPLIFIER SUBASSEMBLY
101811-3
5905-01-071-4398INTERCHANGEABLE
RESISTOR
642AS2828-3
5331-01-257-9043INTERCHANGEABLE
O-RING
1480
4810-01-293-6856INTERCHANGEABLE
PARTS KIT,VALVE
4810-100-10-18
4730-01-505-0898INTERCHANGEABLE
PLUG,PIPE
1480
6515-01-565-3400INTERCHANGEABLE
VENTILATOR,VOLUME,PORTABLE
10130

Frequently Asked Questions

What is NSN 4210-01-309-8154?

NSN 4210-01-309-8154 is a Siamese Connection,fire Hose, manufactured by Akron Brass Company, classified under FSC 4210 (No Item Name Available). Status: active.

What are the part numbers for NSN 4210-01-309-8154?

NSN 4210-01-309-8154 has 1 cross-referenced part number: 1480 (Akron Brass Company).

What NSN replaces 4210-01-309-8154?

There are 12 known substitutes for 4210-01-309-8154: 5935-00-024-0612, 6635-00-359-2231, 3030-00-528-3767 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1480?

Key specifications for 1480: Inlet Nominal Thread Size: 1.500 INCHES IN; Material: COPPER ALLOY; Outlet Connection Type and Quantity: 2 THREADED EXTERNAL HOSE; Inlet Connection Type and Quantity: 1 THREADED INTERNAL HOSE. 9 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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