PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3121-4Plate

Manitowoc Engineering Co Division of the Manitowoc Co Inc · NSN 2540-01-197-0274 · FSC 2540 · No Item Name Available
Verified by PartsTable
NSN 2540-01-197-0274 — this item is cataloged by the U.S. Government under National Stock Number 2540-01-197-0274. Primary manufacturer part number: 3121-4.
Features
  • Plate — FSC 2540
  • 1 verified cross-reference
  • Primary manufacturer: Manitowoc Engineering Co Division of the Manitowoc Co Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Plate, cataloged under National Stock Number 2540-01-197-0274, is classified within Federal Supply Class 2540 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Manitowoc Engineering Co Division of the Manitowoc Co Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePlate
FSC / FSG2540 — No Item Name Available (FSG 25)
ManufacturersManitowoc Engineering Co Division of the Manitowoc Co Inc (CAGE 38018)
Technical Specifications
ParameterValue
NSN2540-01-197-0274
Primary Part Number3121-4
Item NamePlate
FSC / FSG2540 / 25 — No Item Name Available
ManufacturerManitowoc Engineering Co Division of the Manitowoc Co Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5330-00-143-7744MS9141-05 INTERCHANGEABLE
Gasket
Sae International Dba Sae International
5136-00-189-3222402787 INTERCHANGEABLE
Die,thread Cutting
Greenfield Industries Inc
5310-00-761-6882 INTERCHANGEABLE
Nut,plain,hexagon
6615-01-216-8676 INTERCHANGEABLE
Stop
6515-01-417-8124312.14 INTERCHANGEABLE
Guide,drill,bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
5315-01-542-388731214-1 INTERCHANGEABLE
Key,machine
Ares, Inc
Cross-Reference Index
Part NumberManufacturer
3121-4 PRIMARY Manitowoc Engineering Co Division of the Manitowoc Co Inc (USA)
Related Parts
5330-00-143-7744INTERCHANGEABLE
GASKET
MS9141-05
5136-00-189-3222INTERCHANGEABLE
DIE,THREAD CUTTING
402787
5310-00-761-6882INTERCHANGEABLE
NUT,PLAIN,HEXAGON
6615-01-216-8676INTERCHANGEABLE
STOP
6515-01-417-8124INTERCHANGEABLE
GUIDE,DRILL,BONE
312.14
5315-01-542-3887INTERCHANGEABLE
KEY,MACHINE
31214-1

Frequently Asked Questions

What is NSN 2540-01-197-0274?

NSN 2540-01-197-0274 is a Plate, manufactured by Manitowoc Engineering Co Division of the Manitowoc Co Inc, classified under FSC 2540 (No Item Name Available). Status: active.

What are the part numbers for NSN 2540-01-197-0274?

NSN 2540-01-197-0274 has 1 cross-referenced part number: 3121-4 (Manitowoc Engineering Co Division of the Manitowoc Co Inc).

What NSN replaces 2540-01-197-0274?

There are 6 known substitutes for 2540-01-197-0274: 5330-00-143-7744, 5136-00-189-3222, 5310-00-761-6882 and 3 more. Verify interchangeability with system specifications before substitution.

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