PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SP-14-2Ball,valve,ported

Imi Critical Engr Pbm Llc · NSN 4820-01-340-2336 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-340-2336 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-340-2336. Primary manufacturer part number: SP-14-2.
Features
  • Ball,valve,ported — FSC 4820
  • Port Quantity: 1
  • Port Configuration: STRAIGHT
  • Port Diameter: 1.000 INCHES NOMINAL IN
  • Material: STEEL COMP 316
  • 1 verified cross-reference
  • Primary manufacturer: Imi Critical Engr Pbm Llc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Comp 316 construction
General Description

The Ball,valve,ported, cataloged under National Stock Number 4820-01-340-2336, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Imi Critical Engr Pbm Llc. Government technical data includes 4 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-340-2336
Primary Part NumberSP-14-2
Item NameBall,valve,ported
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerImi Critical Engr Pbm Llc
StatusACTIVE
Port Quantity1
Port ConfigurationSTRAIGHT
Port Diameter1.000 INCHES NOMINAL IN
MaterialSTEEL COMP 316
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4130-00-018-2802 INTERCHANGEABLE
Filter-Drier,refrigerant
5305-00-276-3055SP142 INTERCHANGEABLE
Screw,shoulder
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
4130-01-372-1334 INTERCHANGEABLE
Filter-Drier,refrigerant
4720-01-549-8841SP142 INTERCHANGEABLE
Hose Assembly,nonmetallic
Haws Corporation
Cross-Reference Index
Part NumberManufacturer
SP-14-2 PRIMARY Imi Critical Engr Pbm Llc (USA)
Related Parts
4130-00-018-2802INTERCHANGEABLE
FILTER-DRIER,REFRIGERANT
5305-00-276-3055INTERCHANGEABLE
SCREW,SHOULDER
SP142
4130-01-372-1334INTERCHANGEABLE
FILTER-DRIER,REFRIGERANT
4720-01-549-8841INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
SP142

Frequently Asked Questions

What is NSN 4820-01-340-2336?

NSN 4820-01-340-2336 is a Ball,valve,ported, manufactured by Imi Critical Engr Pbm Llc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-340-2336?

NSN 4820-01-340-2336 has 1 cross-referenced part number: SP-14-2 (Imi Critical Engr Pbm Llc).

What NSN replaces 4820-01-340-2336?

There are 4 known substitutes for 4820-01-340-2336: 4130-00-018-2802, 5305-00-276-3055, 4130-01-372-1334 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SP-14-2?

Key specifications for SP-14-2: Port Quantity: 1; Port Configuration: STRAIGHT; End Item Identification: BALL VALVE; Port Diameter: 1.000 INCHES NOMINAL IN. 5 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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