PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

464254Connector,tube,comp

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 2840-00-977-7766 · FSC 2840 · No Item Name Available
Verified by PartsTable
NSN 2840-00-977-7766 — this item is cataloged by the U.S. Government under National Stock Number 2840-00-977-7766. Primary manufacturer part number: 464254.
Features
  • Connector,tube,comp — FSC 2840
  • Criticality Code Justification: AGAV
  • 4 verified cross-references
  • Primary manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Electrical interconnection
  • Signal interface mating
General Description

The Connector,tube,comp, cataloged under National Stock Number 2840-00-977-7766, is classified within Federal Supply Class 2840 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2840-00-977-7766
Primary Part Number464254
Item NameConnector,tube,comp
FSC / FSG2840 / 28 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
Criticality Code JustificationAGAV
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5935-00-323-052346425-4 INTERCHANGEABLE
Connector,plug,electrical
Raytheon Company Dba Raytheon
3110-01-032-7677464254 INTERCHANGEABLE
Plate,retaining,bearing
Simmonds Precision Products Inc
Cross-Reference Index
Part NumberManufacturer
464254 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
464254 Central Metal Products, Inc. (USA)
464254 Triumph Actuation Systems - Connecticut, Llc Dba Triumph Actuation Systems (USA)
464254 Turbo Power & Marine System Inc Sub of United Technologies Corp (USA)
Related Parts
5935-00-323-0523INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
46425-4
3110-01-032-7677INTERCHANGEABLE
PLATE,RETAINING,BEARING
464254

Frequently Asked Questions

What is NSN 2840-00-977-7766?

NSN 2840-00-977-7766 is a Connector,tube,comp, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 2840 (No Item Name Available). Status: active.

What are the part numbers for NSN 2840-00-977-7766?

NSN 2840-00-977-7766 has 4 cross-referenced part numbers: 464254 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 464254 (Central Metal Products, Inc.), 464254 (Triumph Actuation Systems - Connecticut, Llc Dba Triumph Actuation Systems), 464254 (Turbo Power & Marine System Inc Sub of United Technologies Corp).

What NSN replaces 2840-00-977-7766?

There are 2 known substitutes for 2840-00-977-7766: 5935-00-323-0523, 3110-01-032-7677. Verify interchangeability with system specifications before substitution.

What are the specifications of 464254?

Key specifications for 464254: End Item Identification: ACFT ENG TF33; Criticality Code Justification: AGAV. 2 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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