PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

360812Lock,turbine Shaft

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 2840-00-628-7370 · FSC 2840 · No Item Name Available
Verified by PartsTable
NSN 2840-00-628-7370 — this item is cataloged by the U.S. Government under National Stock Number 2840-00-628-7370. Primary manufacturer part number: 360812.
Features
  • Lock,turbine Shaft — FSC 2840
  • Overall Diameter: 1.900 INCHES NOMINAL IN
  • Criticality Code Justification: ABHP AND ADAV AND FEAT
  • 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 Lock,turbine Shaft, cataloged under National Stock Number 2840-00-628-7370, 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 2 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2840-00-628-7370
Primary Part Number360812
Item NameLock,turbine Shaft
FSC / FSG2840 / 28 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
Overall Diameter1.900 INCHES NOMINAL IN
Criticality Code JustificationABHP AND ADAV AND FEAT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3455-00-243-2172 INTERCHANGEABLE
Cutter,milling,woodruff Keyseat
2915-00-307-5350360812 INTERCHANGEABLE
Seat,discharge Nozzle
Honeywell International Inc Div Aerospace-South Bend (bendix Dr)
3040-01-373-27883608-12 INTERCHANGEABLE
Head,linear Actuating Cylinder
Catching Engineering Co
Cross-Reference Index
Part NumberManufacturer
360812 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
3455-00-243-2172INTERCHANGEABLE
CUTTER,MILLING,WOODRUFF KEYSEAT
2915-00-307-5350INTERCHANGEABLE
SEAT,DISCHARGE NOZZLE
360812
3040-01-373-2788INTERCHANGEABLE
HEAD,LINEAR ACTUATING CYLINDER
3608-12

Frequently Asked Questions

What is NSN 2840-00-628-7370?

NSN 2840-00-628-7370 is a Lock,turbine Shaft, 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 2840-00-628-7370?

NSN 2840-00-628-7370 has 1 cross-referenced part number: 360812 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 2840-00-628-7370?

There are 3 known substitutes for 2840-00-628-7370: 3455-00-243-2172, 2915-00-307-5350, 3040-01-373-2788. Verify interchangeability with system specifications before substitution.

What are the specifications of 360812?

Key specifications for 360812: Special Features: MATL TITANIUM ALLOY AMS 4928; Overall Diameter: 1.900 INCHES NOMINAL IN; Overall Length: 4.410 INCHES NOMINAL IN; End Item Identification: ACFT ENGINE J-75. 5 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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