PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CS9Pack and Harness Assembly,parach

Aerodyne Research Llc Dba Aerodyne Research Corp · NSN 1670-01-559-6821 · FSC 1670 · No Item Name Available
Verified by PartsTable
NSN 1670-01-559-6821 — this item is cataloged by the U.S. Government under National Stock Number 1670-01-559-6821. Primary manufacturer part number: CS9.
Features
  • Pack and Harness Assembly,parach — FSC 1670
  • 2 verified cross-references
  • Primary manufacturer: Aerodyne Research Llc Dba Aerodyne Research Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pack and Harness Assembly,parach, cataloged under National Stock Number 1670-01-559-6821, is classified within Federal Supply Class 1670 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Aerodyne Research Llc Dba Aerodyne Research Corp. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1670-01-559-6821
Primary Part NumberCS9
Item NamePack and Harness Assembly,parach
FSC / FSG1670 / 16 — No Item Name Available
ManufacturerAerodyne Research Llc Dba Aerodyne Research Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3040-00-302-6396C1-10 INTERCHANGEABLE
Collar,shaft
Roller Bearing Co of America, Inc Div Pic Design
5305-00-820-8367CS9 INTERCHANGEABLE
Setscrew
Steego Corp
4730-00-922-7889214-1309 INTERCHANGEABLE
Clamp,hose
Cnh Industrial America Llc Dba Cnh America
5305-01-245-874916750373-341 INTERCHANGEABLE
Setscrew
Sypris Electronics, Llc Div Sypris Electronics, Llc - Colorado Field Services
Cross-Reference Index
Part NumberManufacturer
CS9 Innovative Consultancy & Marketing Pte. Ltd. (SGP)
CS9 PRIMARY Aerodyne Research Llc Dba Aerodyne Research Corp (USA)
Related Parts
3040-00-302-6396INTERCHANGEABLE
COLLAR,SHAFT
C1-10
5305-00-820-8367INTERCHANGEABLE
SETSCREW
CS9
4730-00-922-7889INTERCHANGEABLE
CLAMP,HOSE
214-1309
5305-01-245-8749INTERCHANGEABLE
SETSCREW
16750373-341

Frequently Asked Questions

What is NSN 1670-01-559-6821?

NSN 1670-01-559-6821 is a Pack and Harness Assembly,parach, manufactured by Aerodyne Research Llc Dba Aerodyne Research Corp, classified under FSC 1670 (No Item Name Available). Status: active.

What are the part numbers for NSN 1670-01-559-6821?

NSN 1670-01-559-6821 has 2 cross-referenced part numbers: CS9 (Innovative Consultancy & Marketing Pte. Ltd.), CS9 (Aerodyne Research Llc Dba Aerodyne Research Corp).

What NSN replaces 1670-01-559-6821?

There are 4 known substitutes for 1670-01-559-6821: 3040-00-302-6396, 5305-00-820-8367, 4730-00-922-7889 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CS9?

Key specifications for CS9: Special Features: ALL MAINTENANCE ON ICON HARNESS &CONTAINER MUST BE DONE BY THE MANUFACTURER OR A QUALIFIED RIGGER. 1 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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