PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

310003Tablock,turbine Bea

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 2840-00-560-2999 · FSC 2840 · No Item Name Available
Verified by PartsTable
NSN 2840-00-560-2999 — this item is cataloged by the U.S. Government under National Stock Number 2840-00-560-2999. Primary manufacturer part number: 310003.
Features
  • Tablock,turbine Bea — FSC 2840
  • 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 Tablock,turbine Bea, cataloged under National Stock Number 2840-00-560-2999, 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. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTablock,turbine Bea
FSC / FSG2840 — No Item Name Available (FSG 28)
ManufacturersRtx Corporation Dba Pratt & Whitney Div Pratt &whitney (CAGE 77445)
Technical Specifications
ParameterValue
NSN2840-00-560-2999
Primary Part Number310003
Item NameTablock,turbine Bea
FSC / FSG2840 / 28 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5940-00-053-3475310003-01 INTERCHANGEABLE
Ferrule,metallic Shielded Cable,
Bae Systems Information and Electronic Systems Integration Inc.
1280-00-875-3137 INTERCHANGEABLE
Cover,rubber
5961-00-892-87062N3904 INTERCHANGEABLE
Transistor
Semitronics Corp
5805-00-905-7174SM-C-538634-1 INTERCHANGEABLE
Key,telegraph
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5961-00-905-9394 INTERCHANGEABLE
Transistor
5331-01-156-6324310003 INTERCHANGEABLE
O-Ring
Dunns Valve Testers Inc
3120-01-211-0755802252051 INTERCHANGEABLE
Bearing,sleeve
Aljers Llc
5930-01-390-1619 INTERCHANGEABLE
Switch,rotary
6680-01-407-832831-0003 INTERCHANGEABLE
Meter,flow Rate Indicating
Gas Tech, Inc
6220-01-510-4948310003 INTERCHANGEABLE
Panel,indicating,light Transmitt
Fleet Readiness Center Southwest
Cross-Reference Index
Part NumberManufacturer
310003 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5940-00-053-3475INTERCHANGEABLE
FERRULE,METALLIC SHIELDED CABLE,
310003-01
1280-00-875-3137INTERCHANGEABLE
COVER,RUBBER
5961-00-892-8706INTERCHANGEABLE
TRANSISTOR
2N3904
5805-00-905-7174INTERCHANGEABLE
KEY,TELEGRAPH
SM-C-538634-1
5961-00-905-9394INTERCHANGEABLE
TRANSISTOR
5331-01-156-6324INTERCHANGEABLE
O-RING
310003
3120-01-211-0755INTERCHANGEABLE
BEARING,SLEEVE
802252051
5930-01-390-1619INTERCHANGEABLE
SWITCH,ROTARY
6680-01-407-8328INTERCHANGEABLE
METER,FLOW RATE INDICATING
31-0003
6220-01-510-4948INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
310003
5331-01-561-6004INTERCHANGEABLE
O-RING
310-003
3130-01-623-4028INTERCHANGEABLE
HOUSING,BEARING UNIT
31-0003

Frequently Asked Questions

What is NSN 2840-00-560-2999?

NSN 2840-00-560-2999 is a Tablock,turbine Bea, 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 2840-00-560-2999?

NSN 2840-00-560-2999 has 1 cross-referenced part number: 310003 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 2840-00-560-2999?

There are 12 known substitutes for 2840-00-560-2999: 5940-00-053-3475, 1280-00-875-3137, 5961-00-892-8706 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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