PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5666-3Clamp Assembly

Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc · NSN 4920-00-792-8669 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-00-792-8669 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-792-8669. Primary manufacturer part number: 5666-3.
Features
  • Clamp Assembly — FSC 4920
  • General Characteristics Item Description: 20 GA TO 11 GA PANEL THK; W/O KNOB; INCLUDES CLAMP 1; SCRE 1; NUT LOCK 1
  • 1 verified cross-reference
  • Primary manufacturer: Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Clamp Assembly, cataloged under National Stock Number 4920-00-792-8669, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc. Government technical data includes 1 verified specification, 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4920-00-792-8669
Primary Part Number5666-3
Item NameClamp Assembly
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerJaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
StatusACTIVE
General Characteristics Item Description20 GA TO 11 GA PANEL THK; W/O KNOB; INCLUDES CLAMP 1; SCRE 1; NUT LOCK 1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3040-00-024-612856663 INTERCHANGEABLE
Shaft,shouldered
Honeywell International Inc. Div Aerospace - Torrance
5977-01-275-965856663 INTERCHANGEABLE
Brush Set,electrical Contact
Scott and Fetzer Co the Wayne Home Equipment Div
7530-01-608-826856663 INTERCHANGEABLE
Envelope,mailing
3 Star Papers Ltd Dba Limited Papers Div Limited Papers
Cross-Reference Index
Part NumberManufacturer
5666-3 PRIMARY Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc (USA)
Related Parts
3040-00-024-6128INTERCHANGEABLE
SHAFT,SHOULDERED
56663
5977-01-275-9658INTERCHANGEABLE
BRUSH SET,ELECTRICAL CONTACT
56663
7530-01-608-8268INTERCHANGEABLE
ENVELOPE,MAILING
56663

Frequently Asked Questions

What is NSN 4920-00-792-8669?

NSN 4920-00-792-8669 is a Clamp Assembly, manufactured by Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-00-792-8669?

NSN 4920-00-792-8669 has 1 cross-referenced part number: 5666-3 (Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc).

What NSN replaces 4920-00-792-8669?

There are 3 known substitutes for 4920-00-792-8669: 3040-00-024-6128, 5977-01-275-9658, 7530-01-608-8268. Verify interchangeability with system specifications before substitution.

What are the specifications of 5666-3?

Key specifications for 5666-3: General Characteristics Item Description: 20 GA TO 11 GA PANEL THK; W/O KNOB; INCLUDES CLAMP 1; SCRE 1; NUT LOCK 1. 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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