PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1C0002Pin,piston

Caterpillar Inc Div Caterpillar Defense · NSN 2805-00-277-2633 · FSC 2805 · No Item Name Available
Verified by PartsTable
NSN 2805-00-277-2633 — this item is cataloged by the U.S. Government under National Stock Number 2805-00-277-2633. Primary manufacturer part number: 1C0002.
Features
  • Pin,piston — FSC 2805
  • 2 verified cross-references
  • Primary manufacturer: Caterpillar Inc Div Caterpillar Defense
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pin,piston, cataloged under National Stock Number 2805-00-277-2633, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. 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: Cancelled.

Catalog Facts
Item NamePin,piston
FSC / FSG2805 — No Item Name Available (FSG 28)
ManufacturersCaterpillar Inc Div Caterpillar Defense (CAGE 11083)
Technical Specifications
ParameterValue
NSN2805-00-277-2633
Primary Part Number1C0002
Item NamePin,piston
FSC / FSG2805 / 28 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5930-00-232-67141C2 INTERCHANGEABLE
Switch,infinite,electric Range
Chromalox Inc Dba Chromalox Precision Heat and Control, Inc
Cross-Reference Index
Part NumberManufacturer
1C0002 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
1C2 Caterpillar Inc Div Caterpillar Defense (USA)
Related Parts
5930-00-232-6714INTERCHANGEABLE
SWITCH,INFINITE,ELECTRIC RANGE
1C2

Frequently Asked Questions

What is NSN 2805-00-277-2633?

NSN 2805-00-277-2633 is a Pin,piston, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2805 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2805-00-277-2633?

NSN 2805-00-277-2633 has 2 cross-referenced part numbers: 1C0002 (Caterpillar Inc Div Caterpillar Defense), 1C2 (Caterpillar Inc Div Caterpillar Defense).

What NSN replaces 2805-00-277-2633?

There is 1 known substitute for 2805-00-277-2633: 5930-00-232-6714. Verify interchangeability with system specifications before substitution.

Is NSN 2805-00-277-2633 still in active supply?

NSN 2805-00-277-2633 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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