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414-0521-001 — TERMINAL,TAPER PIN,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

414-0521-001: TERMINAL,TAPER PIN,ELECTRICAL.

The TERMINAL,TAPER PIN,ELECTRICAL is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include overall_length: 0.695 INCHES NOMINAL IN, overall_diameter: 0.170 INCHES NOMINAL IN, precious_material: GOLD, precious_material_and_weight: 0.040 GOLD GRAINS, TROY, precious_material_and_location: FINISH O/A EXC. INSULATION GOLD.

This part is cataloged in the U.S. Government catalog under NSN 5940-00-812-9251, indicating validated use in U.S. government and defense logistics supply chains.

Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
414-0521-001
NSN: 5940-00-812-9251
FSC: 5940 — Lugs, Terminals, and Terminal Strips
CAGE: 94756 — THE BOEING COMPANY DIV LEGACY BOEING HB1 (USA)
SPECIFICATIONS
overall_length0.695 INCHES NOMINAL IN
overall_diameter0.170 INCHES NOMINAL IN
precious_materialGOLD
precious_material_and_weight0.040 GOLD GRAINS, TROY
precious_material_and_locationFINISH O/A EXC. INSULATION GOLD
NSN5940-00-812-9251
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TERMINAL,TAPER PIN,ELECTRICAL TITLE COMPONENT PN 414-0521-001 MFR TERMINAL,TAPER PIN,ELE
KEY FEATURES
•
OVERALL DIAMETER: 0.170 INCHES NOMINAL IN
•
PRECIOUS MATERIAL: GOLD
•
PRECIOUS MATERIAL AND WEIGHT: 0.040 GOLD GRAINS, TROY
•
PRECIOUS MATERIAL AND LOCATION: FINISH O/A EXC. INSULATION GOLD
TYPICAL APPLICATIONS
  • Long-term data archival and compliance retention
  • Offsite backup and disaster recovery
  • Air-gapped ransomware protection
  • Cold storage tier for infrequently accessed data
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER0.170 INCHES NOMINAL IN
PRECIOUS MATERIALGOLD
PRECIOUS MATERIAL AND WEIGHT0.040 GOLD GRAINS, TROY
OVERALL LENGTH0.695 INCHES NOMINAL IN
SPECIAL FEATURESMATL-O/A EXC. INSULATION,COPPER ALLOY/INSUALTION,PLASTIC POLYAMIDE;SURFACE TREAT.-O/A EXC. INSULATION,SGL LAYER GOLD;TAPER LG 0.030 IN.;ELECT. INSULATION FEATURE-INSULATING SLEEVE;ID COLOR CODE-YELLOW;CONDUCTOR ACCOMMODATION TYPE,SGL END,STRAIGHT BARREL;TAPERED END MINOR DIA 0.053 IN.;MAX CONDUCTOR SIZE ACCOMMODATION-AWG22 IN
PRECIOUS MATERIAL AND LOCATIONFINISH O/A EXC. INSULATION GOLD
SUBSTITUTES & CROSS-REFERENCES 9
P39029-039-01Reference document
Same NSN cross-reference
Reference document — Secondary reference
1-42574-0Reference document
Same NSN cross-reference
Reference document — Secondary reference
RSA5304GReference document
Same NSN cross-reference
Reference document — Secondary reference
PC51450000F1Reference document
Same NSN cross-reference
Reference document — Secondary reference
34 127-003Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
42574-3Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 414-0521-001?
414-0521-001 is a TERMINAL,TAPER PIN,ELECTRICAL.
What parts can replace 414-0521-001?
There are 9 known substitutes for 414-0521-001: P39029-039-01, 1-42574-0, RSA5304G and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 414-0521-001?
414-0521-001 is cataloged in the U.S. Government catalog under NSN 5940-00-812-9251. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.