PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

86221Housing,indicator

Hydro-Aire Aerospace Corp · NSN 1650-00-345-4831 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-345-4831 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-345-4831. Primary manufacturer part number: 86221.
Features
  • Housing,indicator — FSC 1650
  • General Characteristics Item Description: ALUMINUM,0.880 IN. APPROX THK IN
  • FSC Application Data: ACFT HYD SYSTEM
  • 1 verified cross-reference
  • Primary manufacturer: Hydro-Aire Aerospace Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Housing,indicator, cataloged under National Stock Number 1650-00-345-4831, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Hydro-Aire Aerospace Corp. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). 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.

Technical Specifications
ParameterValue
NSN1650-00-345-4831
Primary Part Number86221
Item NameHousing,indicator
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerHydro-Aire Aerospace Corp
StatusACTIVE
General Characteristics Item DescriptionALUMINUM,0.880 IN. APPROX THK IN
FSC Application DataACFT HYD SYSTEM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5305-00-011-4489 INTERCHANGEABLE
Setscrew
6530-01-202-215286221 INTERCHANGEABLE
Head Elevating Assembly
Hard Manufacturing Co Inc
Cross-Reference Index
Part NumberManufacturer
86221 PRIMARY Hydro-Aire Aerospace Corp (USA)
Related Parts
5305-00-011-4489INTERCHANGEABLE
SETSCREW
6530-01-202-2152INTERCHANGEABLE
HEAD ELEVATING ASSEMBLY
86221

Frequently Asked Questions

What is NSN 1650-00-345-4831?

NSN 1650-00-345-4831 is a Housing,indicator, manufactured by Hydro-Aire Aerospace Corp, classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-00-345-4831?

NSN 1650-00-345-4831 has 1 cross-referenced part number: 86221 (Hydro-Aire Aerospace Corp).

What NSN replaces 1650-00-345-4831?

There are 2 known substitutes for 1650-00-345-4831: 5305-00-011-4489, 6530-01-202-2152. Verify interchangeability with system specifications before substitution.

What are the specifications of 86221?

Key specifications for 86221: End Item Identification: 16502952369; General Characteristics Item Description: ALUMINUM,0.880 IN. APPROX THK IN; FSC Application Data: ACFT HYD SYSTEM. 3 total characteristics are documented in the Federal Logistics Information System.

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