PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

302761Vane,compressor,aircraft Gas Tur

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 2840-00-536-4114 · FSC 2840 · No Item Name Available
Verified by PartsTable
NSN 2840-00-536-4114 — this item is cataloged by the U.S. Government under National Stock Number 2840-00-536-4114. Primary manufacturer part number: 302761.
Features
  • Vane,compressor,aircraft Gas Tur — FSC 2840
  • Design Type: COMPRESSOR
  • Blade Attachment Method: SLOT
  • Engine Section Location: HIGH PRESSURE COMPRESSOR
  • Stage Number: 11
  • 1 verified cross-reference
  • Primary manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Vane,compressor,aircraft Gas Tur, cataloged under National Stock Number 2840-00-536-4114, 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 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2840-00-536-4114
Primary Part Number302761
Item NameVane,compressor,aircraft Gas Tur
FSC / FSG2840 / 28 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
Design TypeCOMPRESSOR
Blade Attachment MethodSLOT
Engine Section LocationHIGH PRESSURE COMPRESSOR
Stage Number11
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3020-00-015-861530276-1 INTERCHANGEABLE
Gear,internal
Hamilton Sundstrand Corporation
5365-00-061-684430276-1 INTERCHANGEABLE
Shim
Dana Light Axle Products, Llc Dba Dana Light Axle Products
1560-00-724-127544010-1 INTERCHANGEABLE
Seal Assembly,aircraft
Ameridrives International Llc Dba Ameridrives International Llc
5998-01-529-2600302761 INTERCHANGEABLE
Printed Circuit Board
Liebel-Flarsheim Company Llc
Cross-Reference Index
Part NumberManufacturer
302761 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
3020-00-015-8615INTERCHANGEABLE
GEAR,INTERNAL
30276-1
5365-00-061-6844INTERCHANGEABLE
SHIM
30276-1
1560-00-724-1275INTERCHANGEABLE
SEAL ASSEMBLY,AIRCRAFT
44010-1
5998-01-529-2600INTERCHANGEABLE
PRINTED CIRCUIT BOARD
302761

Frequently Asked Questions

What is NSN 2840-00-536-4114?

NSN 2840-00-536-4114 is a Vane,compressor,aircraft Gas Tur, 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 2840-00-536-4114?

NSN 2840-00-536-4114 has 1 cross-referenced part number: 302761 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 2840-00-536-4114?

There are 4 known substitutes for 2840-00-536-4114: 3020-00-015-8615, 5365-00-061-6844, 1560-00-724-1275 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 302761?

Key specifications for 302761: Design Type: COMPRESSOR; Blade Attachment Method: SLOT; End Item Identification: J57 AIRCRAFT ENGINE; Engine Section Location: HIGH PRESSURE COMPRESSOR. 7 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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