PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3010139Locking Plate,valve

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 2840-01-267-2153 · FSC 2840 · No Item Name Available
Verified by PartsTable
NSN 2840-01-267-2153 — this item is cataloged by the U.S. Government under National Stock Number 2840-01-267-2153. Primary manufacturer part number: 3010139.
Features
  • Locking Plate,valve — FSC 2840
  • 1 verified cross-reference
  • Primary manufacturer: Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Locking Plate,valve, cataloged under National Stock Number 2840-01-267-2153, is classified within Federal Supply Class 2840 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameLocking Plate,valve
FSC / FSG2840 — No Item Name Available (FSG 28)
ManufacturersPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAGE 00198)
Technical Specifications
ParameterValue
NSN2840-01-267-2153
Primary Part Number3010139
Item NameLocking Plate,valve
FSC / FSG2840 / 28 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5325-00-276-6343 INTERCHANGEABLE
Grommet,nonmetallic
5360-01-039-7478 INTERCHANGEABLE
Spring,helical,compression
Cross-Reference Index
Part NumberManufacturer
3010139 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
Related Parts
5325-00-276-6343INTERCHANGEABLE
GROMMET,NONMETALLIC
5360-01-039-7478INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION

Frequently Asked Questions

What is NSN 2840-01-267-2153?

NSN 2840-01-267-2153 is a Locking Plate,valve, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 2840 (No Item Name Available). Status: active.

What are the part numbers for NSN 2840-01-267-2153?

NSN 2840-01-267-2153 has 1 cross-referenced part number: 3010139 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.).

What NSN replaces 2840-01-267-2153?

There are 2 known substitutes for 2840-01-267-2153: 5325-00-276-6343, 5360-01-039-7478. Verify interchangeability with system specifications before substitution.

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