PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DGSC-85-13Shaft Rotor Blade Assembly

Dla Aviation Engineering Div Department of Defense · NSN 6660-00-983-1746 · FSC 6660 · No Item Name Available
Verified by PartsTable
NSN 6660-00-983-1746 — this item is cataloged by the U.S. Government under National Stock Number 6660-00-983-1746. Primary manufacturer part number: DGSC-85-13.
Features
  • Shaft Rotor Blade Assembly — FSC 6660
  • General Characteristics Item Description: EXTENSION DETECTOR SHAFT,STAINLESS STEEL,TYPE 303 IAW QQ-S-764,1 EA; PIN,HEADLESS STRAIGHT,TYPE 410 OR 416 IAW MS16555-627,1 EA
  • 2 verified cross-references
  • Primary manufacturer: Dla Aviation Engineering Div Department of Defense
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft Rotor Blade Assembly, cataloged under National Stock Number 6660-00-983-1746, is classified within Federal Supply Class 6660 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Dla Aviation Engineering Div Department of Defense. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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
NSN6660-00-983-1746
Primary Part NumberDGSC-85-13
Item NameShaft Rotor Blade Assembly
FSC / FSG6660 / 66 — No Item Name Available
ManufacturerDla Aviation Engineering Div Department of Defense
StatusACTIVE
General Characteristics Item DescriptionEXTENSION DETECTOR SHAFT,STAINLESS STEEL,TYPE 303 IAW QQ-S-764,1 EA; PIN,HEADLESS STRAIGHT,TYPE 410 OR 416 IAW MS16555-627,1 EA
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3455-01-070-258151-10138 INTERCHANGEABLE
Cutter,milling,end
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
4710-01-122-19755110138 INTERCHANGEABLE
Tube Assembly,metal
Rolls-Royce Solutions America Inc
Cross-Reference Index
Part NumberManufacturer
5110-138 Airflo Instrument Company, the Dba Airflo Instrument Co (USA)
DGSC-85-13 PRIMARY Dla Aviation Engineering Div Department of Defense (USA)
Related Parts
3455-01-070-2581INTERCHANGEABLE
CUTTER,MILLING,END
51-10138
4710-01-122-1975INTERCHANGEABLE
TUBE ASSEMBLY,METAL
5110138

Frequently Asked Questions

What is NSN 6660-00-983-1746?

NSN 6660-00-983-1746 is a Shaft Rotor Blade Assembly, manufactured by Dla Aviation Engineering Div Department of Defense, classified under FSC 6660 (No Item Name Available). Status: active.

What are the part numbers for NSN 6660-00-983-1746?

NSN 6660-00-983-1746 has 2 cross-referenced part numbers: 5110-138 (Airflo Instrument Company, the Dba Airflo Instrument Co), DGSC-85-13 (Dla Aviation Engineering Div Department of Defense).

What NSN replaces 6660-00-983-1746?

There are 2 known substitutes for 6660-00-983-1746: 3455-01-070-2581, 4710-01-122-1975. Verify interchangeability with system specifications before substitution.

What are the specifications of DGSC-85-13?

Key specifications for DGSC-85-13: General Characteristics Item Description: EXTENSION DETECTOR SHAFT,STAINLESS STEEL,TYPE 303 IAW QQ-S-764,1 EA; PIN,HEADLESS STRAIGHT,TYPE 410 OR 416 IAW MS16555-627,1 EA. 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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