PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

LM119E/883Chip Breaker

Texas Instruments Incorporated · NSN 3455-01-659-7056 · FSC 3455 · No Item Name Available
Verified by PartsTable
NSN 3455-01-659-7056 — this item is cataloged by the U.S. Government under National Stock Number 3455-01-659-7056. Primary manufacturer part number: LM119E/883.
Features
  • Chip Breaker — FSC 3455
  • Shape: SQUARE
  • Overall Thickness: 0.063 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN
  • 1 verified cross-reference
  • Primary manufacturer: Texas Instruments Incorporated
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Chip Breaker, cataloged under National Stock Number 3455-01-659-7056, is classified within Federal Supply Class 3455 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Texas Instruments Incorporated. Government technical data includes 2 verified specifications, 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. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3455-01-659-7056
Primary Part NumberLM119E/883
Item NameChip Breaker
FSC / FSG3455 / 34 — No Item Name Available
ManufacturerTexas Instruments Incorporated
StatusACTIVE
ShapeSQUARE
Overall Thickness0.063 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Cross-Reference Index
Part NumberManufacturer
LM119E/883 PRIMARY Texas Instruments Incorporated (USA)
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Frequently Asked Questions

What is NSN 3455-01-659-7056?

NSN 3455-01-659-7056 is a Chip Breaker, manufactured by Texas Instruments Incorporated, classified under FSC 3455 (No Item Name Available). Status: active.

What are the part numbers for NSN 3455-01-659-7056?

NSN 3455-01-659-7056 has 1 cross-referenced part number: LM119E/883 (Texas Instruments Incorporated).

What are the specifications of LM119E/883?

Key specifications for LM119E/883: Shape: SQUARE; Part Name Assigned by Controlling Agency: HIGH SPEED DUAL COMPARATOR; Special Features: TWO INDEPENDENT COMPARATORS, OPERATES ON 5V SUPPLY V; Overall Thickness: 0.063 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN. 6 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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