PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ST1227Spacer,plate

Rolls-Royce Corporation · NSN 2590-01-677-8614 · FSC 2590 · No Item Name Available
Verified by PartsTable
NSN 2590-01-677-8614 — this item is cataloged by the U.S. Government under National Stock Number 2590-01-677-8614. Primary manufacturer part number: ST1227.
Features
  • Spacer,plate — FSC 2590
  • 1 verified cross-reference
  • Primary manufacturer: Rolls-Royce Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Spacer,plate, cataloged under National Stock Number 2590-01-677-8614, is classified within Federal Supply Class 2590 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Rolls-Royce Corporation. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSpacer,plate
FSC / FSG2590 — No Item Name Available (FSG 25)
ManufacturersRolls-Royce Corporation (CAGE 63005)
Technical Specifications
ParameterValue
NSN2590-01-677-8614
Primary Part NumberST1227
Item NameSpacer,plate
FSC / FSG2590 / 25 — No Item Name Available
ManufacturerRolls-Royce Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5120-00-981-3108ST1227 INTERCHANGEABLE
Installer,sleeve
Cummins Inc
Cross-Reference Index
Part NumberManufacturer
ST1227 PRIMARY Rolls-Royce Corporation (USA)
Related Parts
5120-00-981-3108INTERCHANGEABLE
INSTALLER,SLEEVE
ST1227

Frequently Asked Questions

What is NSN 2590-01-677-8614?

NSN 2590-01-677-8614 is a Spacer,plate, manufactured by Rolls-Royce Corporation, classified under FSC 2590 (No Item Name Available). Status: active.

What are the part numbers for NSN 2590-01-677-8614?

NSN 2590-01-677-8614 has 1 cross-referenced part number: ST1227 (Rolls-Royce Corporation).

What NSN replaces 2590-01-677-8614?

There is 1 known substitute for 2590-01-677-8614: 5120-00-981-3108. Verify interchangeability with system specifications before substitution.

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