PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0RO-25246-526Armature Assembly,valve

Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. · NSN 4810-00-413-0480 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-00-413-0480 — this item is cataloged by the U.S. Government under National Stock Number 4810-00-413-0480. Primary manufacturer part number: 0RO-25246-526.
Features
  • Armature Assembly,valve — FSC 4810
  • General Characteristics Item Description: STEEL PLUNGER W/CRES SLEEVE,4.217 IN. O/A LENGTH,SLEEVE 0.625 DIA BY 3.385 IN. LONG W/ONE FLATTED SIDE0.051 DEEP BY 0.375 IN. LG; ONE END THD EXTERNAL 0.500-20 UNF 2A RH 0.312 IN. LG; OTHE END FLANGE 0.998 DIA W/GROOVE 0.094 WIDE BY 0.886 IN. DIA A
  • 3 verified cross-references
  • Primary manufacturer: Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Armature Assembly,valve, cataloged under National Stock Number 4810-00-413-0480, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-00-413-0480
Primary Part Number0RO-25246-526
Item NameArmature Assembly,valve
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerTiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
StatusACTIVE
General Characteristics Item DescriptionSTEEL PLUNGER W/CRES SLEEVE,4.217 IN. O/A LENGTH,SLEEVE 0.625 DIA BY 3.385 IN. LONG W/ONE FLATTED SIDE0.051 DEEP BY 0.375 IN. LG; ONE END THD EXTERNAL 0.500-20 UNF 2A RH 0.312 IN. LG; OTHE END FLANGE 0.998 DIA W/GROOVE 0.094 WIDE BY 0.886 IN. DIA A
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3456-00-640-2948 INTERCHANGEABLE
CAGE Assembly,roller Tube Expand
5840-00-640-705724789 INTERCHANGEABLE
Retainer,plate
Johnson Controls, Inc Div Building Efficiency
5930-01-126-2507 INTERCHANGEABLE
Switch,toggle
5340-01-266-5117324140 INTERCHANGEABLE
Plug,expansion
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
6110-01-316-697924789 INTERCHANGEABLE
Starter,motor
Ward Leonard Ct Llc
1440-01-329-5413 INTERCHANGEABLE
Filter
5306-01-616-611332-4140 INTERCHANGEABLE
Bolt,machine
Rix Industries
Cross-Reference Index
Part NumberManufacturer
0RO-25246-526 Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA)
324140 Eaton Aerospace, Llc Dba Jackson South (USA)
24789 Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA)
Related Parts
3456-00-640-2948INTERCHANGEABLE
CAGE ASSEMBLY,ROLLER TUBE EXPAND
5840-00-640-7057INTERCHANGEABLE
RETAINER,PLATE
24789
5930-01-126-2507INTERCHANGEABLE
SWITCH,TOGGLE
5340-01-266-5117INTERCHANGEABLE
PLUG,EXPANSION
324140
6110-01-316-6979INTERCHANGEABLE
STARTER,MOTOR
24789
1440-01-329-5413INTERCHANGEABLE
FILTER
5306-01-616-6113INTERCHANGEABLE
BOLT,MACHINE
32-4140

Frequently Asked Questions

What is NSN 4810-00-413-0480?

NSN 4810-00-413-0480 is a Armature Assembly,valve, manufactured by Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp., classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-00-413-0480?

NSN 4810-00-413-0480 has 3 cross-referenced part numbers: 0RO-25246-526 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.), 324140 (Eaton Aerospace, Llc Dba Jackson South), 24789 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.).

What NSN replaces 4810-00-413-0480?

There are 7 known substitutes for 4810-00-413-0480: 3456-00-640-2948, 5840-00-640-7057, 5930-01-126-2507 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 0RO-25246-526?

Key specifications for 0RO-25246-526: General Characteristics Item Description: STEEL PLUNGER W/CRES SLEEVE,4.217 IN. O/A LENGTH,SLEEVE 0.625 DIA BY 3.385 IN. LONG W/ONE FLATTED SIDE0.051 DEEP BY 0.375 IN. LG; ONE END THD EXTERNAL 0.500-20 UNF 2A RH 0.312 IN. LG; OTHE END FLANGE 0.998 DIA W/GROOVE 0.094 WIDE BY 0.886 IN. DIA A. 1 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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