NSN 4410-01-239-2218 — this item is cataloged by the U.S. Government under National Stock Number 4410-01-239-2218. Manufacturer of record part number: 258145A1.
The Valve Core Kit, cataloged under National Stock Number 4410-01-239-2218, is classified within Federal Supply Class 4410 (Industrial Boilers) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Industrial Service and Supply, Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4410-01-239-2218
Primary Part Number
258145A1
Item Name
Valve Core Kit
FSC / FSG
4410 / 44 — Industrial Boilers
Manufacturer
Industrial Service and Supply, Inc
Status
ACTIVE
General Characteristics Item Description
PROCESSED TO ORDER W/PRESSURE AND TEMPERATURE REQUIREMENTS
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4410-00-001-1563
4410-00-001-1563 · Item name not on file
4410-00-004-9097
4410-00-004-9097 · Item name not on file
4410-00-004-9098
CONTROL,PRESSURE
4410-00-004-9098
CONTROL,PRESSURE
4410-00-004-9099
CONTACTOR
4410-00-008-8896
HEATER,WATER,LIQUID FUEL
4410-00-010-8040
4410-00-010-8040 · Item name not on file
4410-00-011-8797
4410-00-011-8797 · Item name not on file
Frequently Asked Questions
What is NSN 4410-01-239-2218?
NSN 4410-01-239-2218 is a Valve Core Kit, manufactured by Industrial Service and Supply, Inc, classified under FSC 4410, Industrial Boilers. Status: active.
What part numbers are listed for NSN 4410-01-239-2218?
NSN 4410-01-239-2218 has 2 manufacturer part numbers on file: 258145A1 (Industrial Service and Supply, Inc), 258145-1 (Industrial Service and Supply, Inc).
What are the specifications of 258145A1?
Key specifications for 258145A1: General Characteristics Item Description: PROCESSED TO ORDER W/PRESSURE AND TEMPERATURE REQUIREMENTS; End Item Identification: BAILEY CONTROL SYSTEMS MINI-LINE 520 PNEUMATIC COMPUTER/CONTROLLER TYPE FC. 1 specification is documented in the U.S. Government catalog.
Is NSN 4410-01-239-2218 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.