PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11581Hose Assembly,nonmetallic,fire F

Tyco Fire Products Lp · NSN 4210-00-928-2590 · FSC 4210 · No Item Name Available
Verified by PartsTable
NSN 4210-00-928-2590 — this item is cataloged by the U.S. Government under National Stock Number 4210-00-928-2590. Primary manufacturer part number: 11581.
Features
  • Hose Assembly,nonmetallic,fire F — FSC 4210
  • End Connection Design: STRAIGHT FIRST END
  • Thread Series Designator: NPT FIRST END
  • Thread Direction: RIGHT-HAND SECOND END
  • Connection Style: INVERTED FLARE SECOND END
  • Thread Series Designator: NPT SECOND END
  • Exterior Color: BLACK
  • Thread Direction: RIGHT-HAND FIRST END
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose Assembly,nonmetallic,fire F, cataloged under National Stock Number 4210-00-928-2590, 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 Tyco Fire Products Lp. Government technical data includes 18 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
NSN4210-00-928-2590
Primary Part Number11581
Item NameHose Assembly,nonmetallic,fire F
FSC / FSG4210 / 42 — No Item Name Available
ManufacturerTyco Fire Products Lp
StatusACTIVE
End Connection DesignSTRAIGHT FIRST END
Thread Series DesignatorNPT FIRST END
Thread DirectionRIGHT-HAND SECOND END
Connection StyleINVERTED FLARE SECOND END
Thread Series DesignatorNPT SECOND END
Exterior ColorBLACK
Thread DirectionRIGHT-HAND FIRST END
Seat Angle37.0 DEGREES FIRST END
End Connection DesignSTRAIGHT SECOND END
Nominal Thread Size0.250 INCHES FIRST END IN
Connection TypeTHREADED EXTERNAL PIPE SECOND END
Cross-Sectional Shape StyleROUND
Nominal Thread Size0.125 INCHES SECOND END IN
Outside Diameter0.500 INCHES NOMINAL IN
Seat Angle37.0 DEGREES SECOND END
Connection StyleINVERTED FLARE FIRST END
Connection TypeTHREADED EXTERNAL PIPE FIRST END
Measuring Method and Length3.0 FEET NOMINAL OVERALL FT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-262-300011382A INTERCHANGEABLE
Washer,flat
Brinkley Technology Group Llc Dba Hercules Manufacturing
3120-00-378-083111581 INTERCHANGEABLE
Bushing,sleeve
Fwd Seagrave Holdings Lp
5330-00-532-3546 INTERCHANGEABLE
Gasket
5950-00-532-6984 INTERCHANGEABLE
Coil,radio Frequency
5950-00-556-1507919455-500 INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon
3040-00-594-4142SM-B-171485 INTERCHANGEABLE
Lever,manual Control
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5825-00-595-554811581 INTERCHANGEABLE
Synchro Conversion Module
Data Device Corp Dba Beta Transformer Technology
5315-00-768-023011581 INTERCHANGEABLE
Pin,straight,headed
Terex Reedrill Dba Reedrill Texoma Div Terex Mining
3020-01-025-3129 INTERCHANGEABLE
Gear,antibacklash,spur
5325-01-177-8302 INTERCHANGEABLE
Ring,retaining
Cross-Reference Index
Part NumberManufacturer
11581 PRIMARY Tyco Fire Products Lp (USA)
Related Parts
5310-00-262-3000INTERCHANGEABLE
WASHER,FLAT
11382A
3120-00-378-0831INTERCHANGEABLE
BUSHING,SLEEVE
11581
5330-00-532-3546INTERCHANGEABLE
GASKET
5950-00-532-6984INTERCHANGEABLE
COIL,RADIO FREQUENCY
5950-00-556-1507INTERCHANGEABLE
COIL,RADIO FREQUENCY
919455-500
3040-00-594-4142INTERCHANGEABLE
LEVER,MANUAL CONTROL
SM-B-171485
5825-00-595-5548INTERCHANGEABLE
SYNCHRO CONVERSION MODULE
11581
5315-00-768-0230INTERCHANGEABLE
PIN,STRAIGHT,HEADED
11581
3020-01-025-3129INTERCHANGEABLE
GEAR,ANTIBACKLASH,SPUR
5325-01-177-8302INTERCHANGEABLE
RING,RETAINING
5305-01-273-4953INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
11581
5330-01-519-4160INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
1158-1

Frequently Asked Questions

What is NSN 4210-00-928-2590?

NSN 4210-00-928-2590 is a Hose Assembly,nonmetallic,fire F, manufactured by Tyco Fire Products Lp, classified under FSC 4210 (No Item Name Available). Status: active.

What are the part numbers for NSN 4210-00-928-2590?

NSN 4210-00-928-2590 has 1 cross-referenced part number: 11581 (Tyco Fire Products Lp).

What NSN replaces 4210-00-928-2590?

There are 12 known substitutes for 4210-00-928-2590: 5310-00-262-3000, 3120-00-378-0831, 5330-00-532-3546 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11581?

Key specifications for 11581: End Connection Design: STRAIGHT FIRST END; Thread Series Designator: NPT FIRST END; Thread Direction: RIGHT-HAND SECOND END; Connection Style: INVERTED FLARE SECOND END. 18 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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