PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CS0011Sear

Cylinder & Slide, Inc. · NSN 1005-01-579-4798 · FSC 1005 · No Item Name Available
Verified by PartsTable
NSN 1005-01-579-4798 — this item is cataloged by the U.S. Government under National Stock Number 1005-01-579-4798. Primary manufacturer part number: CS0011.
Features
  • Sear — FSC 1005
  • 2 verified cross-references
  • Primary manufacturer: Cylinder & Slide, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Sear, cataloged under National Stock Number 1005-01-579-4798, is classified within Federal Supply Class 1005 (No Item Name Available) of the Weapons group. The primary manufacturer of record is Cylinder & Slide, Inc.. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1005-01-579-4798
Primary Part NumberCS0011
Item NameSear
FSC / FSG1005 / 10 — No Item Name Available
ManufacturerCylinder & Slide, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5940-00-810-6269013-2019-00-0-479 INTERCHANGEABLE
Terminal,stud
Itt Cannon Rf Products
Cross-Reference Index
Part NumberManufacturer
CS0011 Cylinder & Slide, Inc. (USA)
CS011 Cylinder & Slide, Inc. (USA)
Related Parts
5940-00-810-6269INTERCHANGEABLE
TERMINAL,STUD
013-2019-00-0-479

Frequently Asked Questions

What is NSN 1005-01-579-4798?

NSN 1005-01-579-4798 is a Sear, manufactured by Cylinder & Slide, Inc., classified under FSC 1005 (No Item Name Available). Status: active.

What are the part numbers for NSN 1005-01-579-4798?

NSN 1005-01-579-4798 has 2 cross-referenced part numbers: CS0011 (Cylinder & Slide, Inc.), CS011 (Cylinder & Slide, Inc.).

What NSN replaces 1005-01-579-4798?

There is 1 known substitute for 1005-01-579-4798: 5940-00-810-6269. Verify interchangeability with system specifications before substitution.

What are the specifications of CS0011?

Key specifications for CS0011: Special Features: MANUFACTURED FROM THE SAME TOUGH STEEL ALLOY AS THE TACTICAL HAMMERL MANUFACTERED TO THE SAME PRECISION TOLERANCES AS THE LOW MASS SEAR;HEAT TREATED TO 44-46 ROCKWELL C FOR UNLIMITED LIFE EXPECTANCY; End Item Identification: 1005-01-370-7353;.45 CALIBER PISTOL. 2 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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