PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1660420Crimping Tool,terminal,hand

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5120-00-793-6890 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-793-6890 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-793-6890. Primary manufacturer part number: 1660420.
Features
  • Crimping Tool,terminal,hand — FSC 5120
  • 4 verified cross-references
  • Primary manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Crimping Tool,terminal,hand, cataloged under National Stock Number 5120-00-793-6890, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCrimping Tool,terminal,hand
FSC / FSG5120 — No Item Name Available (FSG 51)
ManufacturersAstro Tool Corp. (CAGE 58164); Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001); Amphenol Corp Div Amphenol Aerospace Operations (CAGE 77820); Te Connectivity Corporation (CAGE 89020)
Technical Specifications
ParameterValue
NSN5120-00-793-6890
Primary Part Number1660420
Item NameCrimping Tool,terminal,hand
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5961-00-925-62802N2869 INTERCHANGEABLE
Transistor
Semitronics Corp
5961-00-977-5787 INTERCHANGEABLE
Transistor
4820-01-213-4453116707 INTERCHANGEABLE
Head,valve
Williams Controls Inc
Cross-Reference Index
Part NumberManufacturer
10592A Astro Tool Corp. (USA)
1660420 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
11-6707 Amphenol Corp Div Amphenol Aerospace Operations (USA)
10592A Te Connectivity Corporation (USA)
Related Parts
5961-00-925-6280INTERCHANGEABLE
TRANSISTOR
2N2869
5961-00-977-5787INTERCHANGEABLE
TRANSISTOR
4820-01-213-4453INTERCHANGEABLE
HEAD,VALVE
116707

Frequently Asked Questions

What is NSN 5120-00-793-6890?

NSN 5120-00-793-6890 is a Crimping Tool,terminal,hand, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-793-6890?

NSN 5120-00-793-6890 has 4 cross-referenced part numbers: 10592A (Astro Tool Corp.), 1660420 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 11-6707 (Amphenol Corp Div Amphenol Aerospace Operations), 10592A (Te Connectivity Corporation).

What NSN replaces 5120-00-793-6890?

There are 3 known substitutes for 5120-00-793-6890: 5961-00-925-6280, 5961-00-977-5787, 4820-01-213-4453. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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