PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30094 PIECE 4 5INDisk,valve

Crane Co Div Valve Div · NSN 4820-01-223-8808 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-223-8808 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-223-8808. Primary manufacturer part number: 30094 PIECE 4 5IN.
Features
  • Disk,valve — FSC 4820
  • Temp Rating: 975.0 FAHRENHEIT NOMINAL DEGF
  • Taper Major Diameter: 2.562 INCHES NOMINAL IN
  • Taper Minor Diameter: 2.562 INCHES NOMINAL IN
  • Style Designator: SOLID WEDGE
  • Pressure Rating: 1500.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
  • Material: STEEL
  • Taper Length: 6.500 INCHES NOMINAL IN
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel construction
General Description

The Disk,valve, cataloged under National Stock Number 4820-01-223-8808, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Crane Co Div Valve Div. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-223-8808
Primary Part Number30094 PIECE 4 5IN
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerCrane Co Div Valve Div
StatusACTIVE
Temp Rating975.0 FAHRENHEIT NOMINAL DEGF
Taper Major Diameter2.562 INCHES NOMINAL IN
Taper Minor Diameter2.562 INCHES NOMINAL IN
Style DesignatorSOLID WEDGE
Pressure Rating1500.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
MaterialSTEEL
Taper Length6.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
3110-00-100-0334652 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5330-00-383-6233D16089 INTERCHANGEABLE
Seal Ring,metal
Crane Co Div Valve Div
5340-01-125-657230094 INTERCHANGEABLE
Glide,furniture
Aerogo, Inc Dba Aerogo Inc
6210-01-195-870330094 INTERCHANGEABLE
Light,indicator
Osram Sylvania Inc
4820-01-220-7760B-98160 PIECE 4,7 5INCH INTERCHANGEABLE
Stem,fluid Valve
Crane Co Div Valve Div
4820-01-223-874430094 PIECE 7 5IN INTERCHANGEABLE
Stem,fluid Valve
Crane Co Div Valve Div
4820-01-226-717430094 PIECE 7 4IN INTERCHANGEABLE
Stem,fluid Valve
Crane Co Div Valve Div
4820-01-338-760430094PC4-7-5IN INTERCHANGEABLE
Stem,fluid Valve
Crane Co Div Valve Div
4730-01-465-2507 INTERCHANGEABLE
Adapter,straight,tube to Hose
2990-01-531-088430094 INTERCHANGEABLE
Muffler,exhaust
Gt Exhaust Systems Inc
Cross-Reference Index
Part NumberManufacturer
30094 PIECE 4 5IN PRIMARY Crane Co Div Valve Div (USA)
30094 Crane Co Div Valve Div (USA)
Related Parts
3110-00-100-0334INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
652
5330-00-383-6233INTERCHANGEABLE
SEAL RING,METAL
D16089
5340-01-125-6572INTERCHANGEABLE
GLIDE,FURNITURE
30094
6210-01-195-8703INTERCHANGEABLE
LIGHT,INDICATOR
30094
4820-01-220-7760INTERCHANGEABLE
STEM,FLUID VALVE
B-98160 PIECE 4,7 5INCH
4820-01-223-8744INTERCHANGEABLE
STEM,FLUID VALVE
30094 PIECE 7 5IN
4820-01-226-7174INTERCHANGEABLE
STEM,FLUID VALVE
30094 PIECE 7 4IN
4820-01-338-7604INTERCHANGEABLE
STEM,FLUID VALVE
30094PC4-7-5IN
4730-01-465-2507INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
2990-01-531-0884INTERCHANGEABLE
MUFFLER,EXHAUST
30094
4730-01-702-5116INTERCHANGEABLE
ELBOW,PIPE

Frequently Asked Questions

What is NSN 4820-01-223-8808?

NSN 4820-01-223-8808 is a Disk,valve, manufactured by Crane Co Div Valve Div, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-223-8808?

NSN 4820-01-223-8808 has 2 cross-referenced part numbers: 30094 PIECE 4 5IN (Crane Co Div Valve Div), 30094 (Crane Co Div Valve Div).

What NSN replaces 4820-01-223-8808?

There are 11 known substitutes for 4820-01-223-8808: 3110-00-100-0334, 5330-00-383-6233, 5340-01-125-6572 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 30094 PIECE 4 5IN?

Key specifications for 30094 PIECE 4 5IN: Temp Rating: 975.0 FAHRENHEIT NOMINAL DEGF; Taper Major Diameter: 2.562 INCHES NOMINAL IN; Taper Minor Diameter: 2.562 INCHES NOMINAL IN; Style Designator: SOLID WEDGE. 7 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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