PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2715-5-4Seat,valve

Flowserve Corporation Div Flowserve Us Inc · NSN 4820-01-205-8255 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-205-8255 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-205-8255. Primary manufacturer part number: 2715-5-4.
Features
  • Seat,valve — FSC 4820
  • Material: NICKEL ALLOY OVERALL
  • 3 verified cross-references
  • Primary manufacturer: Flowserve Corporation Div Flowserve Us Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Nickel Alloy Overall construction
General Description

The Seat,valve, cataloged under National Stock Number 4820-01-205-8255, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Flowserve Corporation Div Flowserve Us Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-205-8255
Primary Part Number2715-5-4
Item NameSeat,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerFlowserve Corporation Div Flowserve Us Inc
StatusACTIVE
MaterialNICKEL ALLOY OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5340-00-213-215041181 INTERCHANGEABLE
Bracket,angle
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5330-00-353-265126925 INTERCHANGEABLE
Gasket
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
5360-00-842-133226925 INTERCHANGEABLE
Spring,helical,extension
Briggs and Stratton Corp
5950-00-897-1912 INTERCHANGEABLE
Transformer,power
3040-01-187-69732701-5-24A INTERCHANGEABLE
Shaft,shouldered
Flowserve Corporation Div Flowserve Us Inc
3020-01-187-71942701-5-16 INTERCHANGEABLE
Gear,bevel
Flowserve Corporation Div Flowserve Us Inc
3020-01-192-46312701-5-17 INTERCHANGEABLE
Gear,bevel
Flowserve Corporation Div Flowserve Us Inc
4820-01-205-85882715-5-23 INTERCHANGEABLE
Disk,valve
Flowserve Corporation Div Flowserve Us Inc
Cross-Reference Index
Part NumberManufacturer
2692-5 ITEM 4 Flowserve Corporation Div Flowserve Us Inc (USA)
2715-5-4 PRIMARY Flowserve Corporation Div Flowserve Us Inc (USA)
2692-5 Flowserve Corporation Div Flowserve Us Inc (USA)
Related Parts
5340-00-213-2150INTERCHANGEABLE
BRACKET,ANGLE
41181
5330-00-353-2651INTERCHANGEABLE
GASKET
26925
5360-00-842-1332INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
26925
5950-00-897-1912INTERCHANGEABLE
TRANSFORMER,POWER
3040-01-187-6973INTERCHANGEABLE
SHAFT,SHOULDERED
2701-5-24A
3020-01-187-7194INTERCHANGEABLE
GEAR,BEVEL
2701-5-16
3020-01-192-4631INTERCHANGEABLE
GEAR,BEVEL
2701-5-17
4820-01-205-8588INTERCHANGEABLE
DISK,VALVE
2715-5-23

Frequently Asked Questions

What is NSN 4820-01-205-8255?

NSN 4820-01-205-8255 is a Seat,valve, manufactured by Flowserve Corporation Div Flowserve Us Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-205-8255?

NSN 4820-01-205-8255 has 3 cross-referenced part numbers: 2692-5 ITEM 4 (Flowserve Corporation Div Flowserve Us Inc), 2715-5-4 (Flowserve Corporation Div Flowserve Us Inc), 2692-5 (Flowserve Corporation Div Flowserve Us Inc).

What NSN replaces 4820-01-205-8255?

There are 8 known substitutes for 4820-01-205-8255: 5340-00-213-2150, 5330-00-353-2651, 5360-00-842-1332 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2715-5-4?

Key specifications for 2715-5-4: Material: NICKEL ALLOY OVERALL. 1 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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