PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

22781-0Seal Set,turbine

Solar Turbines Incorporated Dba Solar Turbines Incorporated · NSN 2835-00-962-2664 · FSC 2835 · No Item Name Available
Verified by PartsTable
NSN 2835-00-962-2664 — this item is cataloged by the U.S. Government under National Stock Number 2835-00-962-2664. Primary manufacturer part number: 22781-0.
Features
  • Seal Set,turbine — FSC 2835
  • General Characteristics Item Description: CONSISTS OF ONE END PLATE P/N 22785; ONE SPACER,RING P/N 25084; ONE END PLATE P/N 25083; SIX SCREWS-ALLEN HEAD,2-56 THD,1.000 IN. LGA+ TWO SEAL RING ASSY P/N 22646-0; ONE RING,ROTOR BUSHING P/N 25085; ONE RING,SEAL RETAINING P/N 22782 IN
  • 5 verified cross-references
  • Primary manufacturer: Solar Turbines Incorporated Dba Solar Turbines Incorporated
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal Set,turbine, cataloged under National Stock Number 2835-00-962-2664, is classified within Federal Supply Class 2835 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Solar Turbines Incorporated Dba Solar Turbines Incorporated. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, 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
NSN2835-00-962-2664
Primary Part Number22781-0
Item NameSeal Set,turbine
FSC / FSG2835 / 28 — No Item Name Available
ManufacturerSolar Turbines Incorporated Dba Solar Turbines Incorporated
StatusACTIVE
General Characteristics Item DescriptionCONSISTS OF ONE END PLATE P/N 22785; ONE SPACER,RING P/N 25084; ONE END PLATE P/N 25083; SIX SCREWS-ALLEN HEAD,2-56 THD,1.000 IN. LGA+ TWO SEAL RING ASSY P/N 22646-0; ONE RING,ROTOR BUSHING P/N 25085; ONE RING,SEAL RETAINING P/N 22782 IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
6210-00-464-8826 INTERCHANGEABLE
Readout,fiber Optic
4920-00-944-958522781 INTERCHANGEABLE
Parts Kit,cure Data
Avox Systems Inc Dba Avox Systems Inc
2990-01-047-7342NW22781 INTERCHANGEABLE
Pipe,exhaust
Tld Wollard Llc
6350-01-214-461022781 INTERCHANGEABLE
Cylinder,horn,whistle
Leslie Controls, Inc. Dba Leslie Controls Inc
5365-01-365-945522781 INTERCHANGEABLE
Plug,machine Thread,magnetic
Parker Hannifin Corporation Div Hydraulic Systems Division
6685-01-518-6497TTC-001 INTERCHANGEABLE
Control,temperature,indicating
Athena Controls Inc
Cross-Reference Index
Part NumberManufacturer
22781-0 PRIMARY Solar Turbines Incorporated Dba Solar Turbines Incorporated (USA)
22781-100 Solar Turbines Incorporated Dba Solar Turbines Incorporated (USA)
22781 Rtx Corporation Div Pratt & Whitney (USA)
22781-0 Rtx Corporation Div Pratt & Whitney (USA)
22781-100 Rtx Corporation Div Pratt & Whitney (USA)
Related Parts
6210-00-464-8826INTERCHANGEABLE
READOUT,FIBER OPTIC
4920-00-944-9585INTERCHANGEABLE
PARTS KIT,CURE DATA
22781
2990-01-047-7342INTERCHANGEABLE
PIPE,EXHAUST
NW22781
6350-01-214-4610INTERCHANGEABLE
CYLINDER,HORN,WHISTLE
22781
5365-01-365-9455INTERCHANGEABLE
PLUG,MACHINE THREAD,MAGNETIC
22781
6685-01-518-6497INTERCHANGEABLE
CONTROL,TEMPERATURE,INDICATING
TTC-001

Frequently Asked Questions

What is NSN 2835-00-962-2664?

NSN 2835-00-962-2664 is a Seal Set,turbine, manufactured by Solar Turbines Incorporated Dba Solar Turbines Incorporated, classified under FSC 2835 (No Item Name Available). Status: active.

What are the part numbers for NSN 2835-00-962-2664?

NSN 2835-00-962-2664 has 5 cross-referenced part numbers: 22781-0 (Solar Turbines Incorporated Dba Solar Turbines Incorporated), 22781-100 (Solar Turbines Incorporated Dba Solar Turbines Incorporated), 22781 (Rtx Corporation Div Pratt & Whitney), 22781-0 (Rtx Corporation Div Pratt & Whitney), 22781-100 (Rtx Corporation Div Pratt & Whitney).

What NSN replaces 2835-00-962-2664?

There are 6 known substitutes for 2835-00-962-2664: 6210-00-464-8826, 4920-00-944-9585, 2990-01-047-7342 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 22781-0?

Key specifications for 22781-0: General Characteristics Item Description: CONSISTS OF ONE END PLATE P/N 22785; ONE SPACER,RING P/N 25084; ONE END PLATE P/N 25083; SIX SCREWS-ALLEN HEAD,2-56 THD,1.000 IN. LGA+ TWO SEAL RING ASSY P/N 22646-0; ONE RING,ROTOR BUSHING P/N 25085; ONE RING,SEAL RETAINING P/N 22782 IN. 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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