PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3974-1DClip,electrical

Cessna Aircraft Co Arc Avionics Div · NSN 5999-00-204-5872 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-204-5872 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-204-5872. Primary manufacturer part number: 3974-1D.
Features
  • Clip,electrical — FSC 5999
  • Surface Treatment: CADMIUM BODY
  • Material: BERYLLIUM BODY
  • Style Designator: IRREGULAR SHAPE
  • Mounting Method: UNTHREADED HOLE(S)
  • Terminal Type and Quantity: 1 SPRING CLIP AXIALLY AT ONE END
  • Mounting Facility Quantity: 1
  • Unthreaded Mounting Hole Diameter: 0.078 INCHES NOMINAL IN
Applications
  • Applications requiring Beryllium Body construction
General Description

The Clip,electrical, cataloged under National Stock Number 5999-00-204-5872, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Cessna Aircraft Co Arc Avionics Div. Government technical data includes 16 verified specifications, 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. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-204-5872
Primary Part Number3974-1D
Item NameClip,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerCessna Aircraft Co Arc Avionics Div
StatusACTIVE
Surface TreatmentCADMIUM BODY
MaterialBERYLLIUM BODY
Style DesignatorIRREGULAR SHAPE
Mounting MethodUNTHREADED HOLE(S)
Terminal Type and Quantity1 SPRING CLIP AXIALLY AT ONE END
Mounting Facility Quantity1
Unthreaded Mounting Hole Diameter0.078 INCHES NOMINAL IN
Slot Accommodation Width0.130 INCHES NOMINAL IN
Surface TreatmentCADMIUM BODY
MaterialBERYLLIUM BODY
Style DesignatorIRREGULAR SHAPE
Mounting MethodUNTHREADED HOLE(S)
Terminal Type and Quantity1 SPRING CLIP AXIALLY AT ONE END
Mounting Facility Quantity1
Unthreaded Mounting Hole Diameter0.078 INCHES NOMINAL IN
Slot Accommodation Width0.130 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeX
Verified Substitutes 2
5330-00-298-961617367 INTERCHANGEABLE
Gasket
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
6105-00-999-3018BG9-A INTERCHANGEABLE
Motor-Tachometer Generator
Cda Intercorp Llc
Cross-Reference Index
Part NumberManufacturer
3974-1D Cessna Aircraft Co Arc Avionics Div (USA)
85-557 Bogen Communications Inc (USA)
Related Parts
5330-00-298-9616INTERCHANGEABLE
GASKET
17367
6105-00-999-3018INTERCHANGEABLE
MOTOR-TACHOMETER GENERATOR
BG9-A

Frequently Asked Questions

What is NSN 5999-00-204-5872?

NSN 5999-00-204-5872 is a Clip,electrical, manufactured by Cessna Aircraft Co Arc Avionics Div, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-204-5872?

NSN 5999-00-204-5872 has 2 cross-referenced part numbers: 3974-1D (Cessna Aircraft Co Arc Avionics Div), 85-557 (Bogen Communications Inc).

What NSN replaces 5999-00-204-5872?

There are 2 known substitutes for 5999-00-204-5872: 5330-00-298-9616, 6105-00-999-3018. Verify interchangeability with system specifications before substitution.

What are the specifications of 3974-1D?

Key specifications for 3974-1D: Overall Height: 0.046 INCHES NOMINAL IN; Surface Treatment: CADMIUM BODY; Material: BERYLLIUM BODY; Style Designator: IRREGULAR SHAPE. 22 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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