PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4824-935027PC4-5-8T011Disk,valve

Naval Ship Systems Command · NSN 4820-00-024-1415 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-024-1415 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-024-1415. Primary manufacturer part number: 4824-935027PC4-5-8T011.
Features
  • Disk,valve — FSC 4820
  • 2 verified cross-references
  • Primary manufacturer: Naval Ship Systems Command
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Disk,valve, cataloged under National Stock Number 4820-00-024-1415, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Naval Ship Systems Command. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameDisk,valve
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersNaval Ship Systems Command (CAGE 80064); Derbyshire Machine & Tool Co (CAGE 71905)
Technical Specifications
ParameterValue
NSN4820-00-024-1415
Primary Part Number4824-935027PC4-5-8T011
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-008-91976904 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
2920-00-035-86146904 INTERCHANGEABLE
Cover,shield Case
Champion Aerospace Llc
3110-00-277-0256 INTERCHANGEABLE
Bearing,ball,annular
5961-00-492-79362661835 INTERCHANGEABLE
Semiconductor Device,diode
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5331-00-821-2368AS568-904 MIL-G-23652 TYPE 2 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5995-00-914-1830522-3250-001 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
6510-01-164-2695 INTERCHANGEABLE
Bandage Gauze Elast
2510-01-168-37496904 INTERCHANGEABLE
Shock Absorber,direct Action
Tenneco Inc
5330-01-181-40486904 INTERCHANGEABLE
Gasket
Eaton Corporation Div Fed
4310-01-195-19116904X INTERCHANGEABLE
Crankcase,compressor
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
Cross-Reference Index
Part NumberManufacturer
4824-935027PC4-5-8T011 PRIMARY Naval Ship Systems Command (USA)
6904 PRIMARY Derbyshire Machine & Tool Co (USA)
Related Parts
5330-00-008-9197INTERCHANGEABLE
SEAL,PLAIN ENCASED
6904
2920-00-035-8614INTERCHANGEABLE
COVER,SHIELD CASE
6904
3110-00-277-0256INTERCHANGEABLE
BEARING,BALL,ANNULAR
5961-00-492-7936INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
2661835
5331-00-821-2368INTERCHANGEABLE
O-RING
AS568-904 MIL-G-23652 TYPE 2
5995-00-914-1830INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
522-3250-001
6510-01-164-2695INTERCHANGEABLE
BANDAGE GAUZE ELAST
2510-01-168-3749INTERCHANGEABLE
SHOCK ABSORBER,DIRECT ACTION
6904
5330-01-181-4048INTERCHANGEABLE
GASKET
6904
4310-01-195-1911INTERCHANGEABLE
CRANKCASE,COMPRESSOR
6904X
5998-01-267-5076INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
6904
5930-01-439-9719INTERCHANGEABLE
SWITCH,THERMOSTATIC
SXRO637 IT8

Frequently Asked Questions

What is NSN 4820-00-024-1415?

NSN 4820-00-024-1415 is a Disk,valve, manufactured by Naval Ship Systems Command, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-024-1415?

NSN 4820-00-024-1415 has 2 cross-referenced part numbers: 4824-935027PC4-5-8T011 (Naval Ship Systems Command), 6904 (Derbyshire Machine & Tool Co).

What NSN replaces 4820-00-024-1415?

There are 12 known substitutes for 4820-00-024-1415: 5330-00-008-9197, 2920-00-035-8614, 3110-00-277-0256 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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