PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3947-1Wedge

Manitowoc Engineering Co Division of the Manitowoc Co Inc · NSN 4030-01-197-5142 · FSC 4030 · No Item Name Available
Verified by PartsTable
NSN 4030-01-197-5142 — this item is cataloged by the U.S. Government under National Stock Number 4030-01-197-5142. Primary manufacturer part number: 3947-1.
Features
  • Wedge — FSC 4030
  • 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 Wedge, cataloged under National Stock Number 4030-01-197-5142, is classified within Federal Supply Class 4030 (No Item Name Available) of the Rope, Cable, Chain, and Fittings 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameWedge
FSC / FSG4030 — No Item Name Available (FSG 40)
ManufacturersManitowoc Engineering Co Division of the Manitowoc Co Inc (CAGE 38018)
Technical Specifications
ParameterValue
NSN4030-01-197-5142
Primary Part Number3947-1
Item NameWedge
FSC / FSG4030 / 40 — No Item Name Available
ManufacturerManitowoc Engineering Co Division of the Manitowoc Co Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5950-00-061-7002SMD422764 INTERCHANGEABLE
Transformer,power
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
1630-01-009-861639-471 INTERCHANGEABLE
Valve,control,power
Hydro-Aire Aerospace Corp
Cross-Reference Index
Part NumberManufacturer
3947-1 PRIMARY Manitowoc Engineering Co Division of the Manitowoc Co Inc (USA)
Related Parts
5950-00-061-7002INTERCHANGEABLE
TRANSFORMER,POWER
SMD422764
1630-01-009-8616INTERCHANGEABLE
VALVE,CONTROL,POWER
39-471

Frequently Asked Questions

What is NSN 4030-01-197-5142?

NSN 4030-01-197-5142 is a Wedge, manufactured by Manitowoc Engineering Co Division of the Manitowoc Co Inc, classified under FSC 4030 (No Item Name Available). Status: active.

What are the part numbers for NSN 4030-01-197-5142?

NSN 4030-01-197-5142 has 1 cross-referenced part number: 3947-1 (Manitowoc Engineering Co Division of the Manitowoc Co Inc).

What NSN replaces 4030-01-197-5142?

There are 2 known substitutes for 4030-01-197-5142: 5950-00-061-7002, 1630-01-009-8616. Verify interchangeability with system specifications before substitution.

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