PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

273505760051355Disk,valve

Tate Andale, Llc · NSN 4820-01-422-7204 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-422-7204 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-422-7204. Primary manufacturer part number: 273505760051355.
Features
  • Disk,valve — FSC 4820
  • Style Designator: SWING CHECK
  • Media for Which Designed: WATER
  • Material: NICKEL ALLOY
  • 4 verified cross-references
  • Primary manufacturer: Tate Andale, Llc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Nickel Alloy construction
General Description

The Disk,valve, cataloged under National Stock Number 4820-01-422-7204, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Tate Andale, Llc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-422-7204
Primary Part Number273505760051355
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerTate Andale, Llc
StatusACTIVE
Style DesignatorSWING CHECK
Media for Which DesignedWATER
MaterialNICKEL ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5331-00-111-37474400172-1280 INTERCHANGEABLE
O-Ring
Marotta Controls Inc
2815-00-428-6162140391 INTERCHANGEABLE
Cover
Cummins Inc.
2990-00-457-66585122883 INTERCHANGEABLE
Shaft and Carrier,governor
Rolls-Royce Solutions America Inc
4820-01-422-7209499505760051353 INTERCHANGEABLE
Seat,valve
Tate Andale, Llc
4820-01-422-7246100230631R INTERCHANGEABLE
Valve,stop-Check
Tate Andale, Llc
4820-01-422-7248326500340013415 INTERCHANGEABLE
Indicator,valve Opening
Tate Andale, Llc
Cross-Reference Index
Part NumberManufacturer
33454 REV 0 FIND 3 Tate Andale, Llc (USA)
14039-1 Tate Andale, Llc (USA)
273505760051355 PRIMARY Tate Andale, Llc (USA)
33454 Tate Andale, Llc (USA)
Related Parts
5331-00-111-3747INTERCHANGEABLE
O-RING
4400172-1280
2815-00-428-6162INTERCHANGEABLE
COVER
140391
2990-00-457-6658INTERCHANGEABLE
SHAFT AND CARRIER,GOVERNOR
5122883
4820-01-422-7209INTERCHANGEABLE
SEAT,VALVE
499505760051353
4820-01-422-7246INTERCHANGEABLE
VALVE,STOP-CHECK
100230631R
4820-01-422-7248INTERCHANGEABLE
INDICATOR,VALVE OPENING
326500340013415

Frequently Asked Questions

What is NSN 4820-01-422-7204?

NSN 4820-01-422-7204 is a Disk,valve, manufactured by Tate Andale, Llc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-422-7204?

NSN 4820-01-422-7204 has 4 cross-referenced part numbers: 33454 REV 0 FIND 3 (Tate Andale, Llc), 14039-1 (Tate Andale, Llc), 273505760051355 (Tate Andale, Llc), 33454 (Tate Andale, Llc).

What NSN replaces 4820-01-422-7204?

There are 6 known substitutes for 4820-01-422-7204: 5331-00-111-3747, 2815-00-428-6162, 2990-00-457-6658 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 273505760051355?

Key specifications for 273505760051355: Style Designator: SWING CHECK; Special Features: USED ON TATE ANDALE INC. MODEL 54-111F BRZ 10.0IN. SCUPPER VALVE IN; Media for Which Designed: WATER; End Item Identification: STRATEGIC SEALIFT CONVERSION SHIPS CLASS. 5 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com