PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

778171Crank

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5342-00-384-2904 · FSC 5342 · Mount,resilient,weapon System
Verified by PartsTable
NSN 5342-00-384-2904 — this item is cataloged by the U.S. Government under National Stock Number 5342-00-384-2904. Primary manufacturer part number: 778171.
Features
  • Crank — FSC 5342
  • 1 verified cross-reference
  • Primary manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Crank, cataloged under National Stock Number 5342-00-384-2904, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCrank
FSC / FSG5342 — Mount,resilient,weapon System (FSG 53)
ManufacturersNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001)
Technical Specifications
ParameterValue
NSN5342-00-384-2904
Primary Part Number778171
Item NameCrank
FSC / FSG5342 / 53 — Mount,resilient,weapon System
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5950-00-997-0779 INTERCHANGEABLE
Transformer,power
5330-01-216-1385778171 INTERCHANGEABLE
Gasket
Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division
6150-01-254-9447 INTERCHANGEABLE
Lead,storage Battery
Cross-Reference Index
Part NumberManufacturer
778171 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5950-00-997-0779INTERCHANGEABLE
TRANSFORMER,POWER
5330-01-216-1385INTERCHANGEABLE
GASKET
778171
6150-01-254-9447INTERCHANGEABLE
LEAD,STORAGE BATTERY

Frequently Asked Questions

What is NSN 5342-00-384-2904?

NSN 5342-00-384-2904 is a Crank, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5342 (Mount,resilient,weapon System). Status: active.

What are the part numbers for NSN 5342-00-384-2904?

NSN 5342-00-384-2904 has 1 cross-referenced part number: 778171 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 5342-00-384-2904?

There are 3 known substitutes for 5342-00-384-2904: 5950-00-997-0779, 5330-01-216-1385, 6150-01-254-9447. Verify interchangeability with system specifications before substitution.

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