PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

416403Cover

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 1350-00-508-4299 · FSC 1350 · No Item Name Available
Verified by PartsTable
NSN 1350-00-508-4299 — this item is cataloged by the U.S. Government under National Stock Number 1350-00-508-4299. Primary manufacturer part number: 416403.
Features
  • Cover — FSC 1350
  • 1 verified cross-reference
  • Primary manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cover, cataloged under National Stock Number 1350-00-508-4299, is classified within Federal Supply Class 1350 (No Item Name Available) of the Ammunition and Explosives 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCover
FSC / FSG1350 — No Item Name Available (FSG 13)
ManufacturersNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001)
Technical Specifications
ParameterValue
NSN1350-00-508-4299
Primary Part Number416403
Item NameCover
FSC / FSG1350 / 13 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6615-00-398-0804416403 INTERCHANGEABLE
Cap,rotor Bearing
Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis
5330-00-826-9876 INTERCHANGEABLE
Seal,plain Encased
Cross-Reference Index
Part NumberManufacturer
416403 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
6615-00-398-0804INTERCHANGEABLE
CAP,ROTOR BEARING
416403
5330-00-826-9876INTERCHANGEABLE
SEAL,PLAIN ENCASED

Frequently Asked Questions

What is NSN 1350-00-508-4299?

NSN 1350-00-508-4299 is a Cover, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1350 (No Item Name Available). Status: active.

What are the part numbers for NSN 1350-00-508-4299?

NSN 1350-00-508-4299 has 1 cross-referenced part number: 416403 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 1350-00-508-4299?

There are 2 known substitutes for 1350-00-508-4299: 6615-00-398-0804, 5330-00-826-9876. Verify interchangeability with system specifications before substitution.

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