PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A3169Ratchet

Whitney Chain Operation Power Transmission Div Dresser Industries Inc · NSN 2805-00-350-6645 · FSC 2805 · No Item Name Available
Verified by PartsTable
NSN 2805-00-350-6645 — this item is cataloged by the U.S. Government under National Stock Number 2805-00-350-6645. Primary manufacturer part number: A3169.
Features
  • Ratchet — FSC 2805
  • 2 verified cross-references
  • Primary manufacturer: Whitney Chain Operation Power Transmission Div Dresser Industries Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Ratchet, cataloged under National Stock Number 2805-00-350-6645, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Whitney Chain Operation Power Transmission Div Dresser Industries Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRatchet
FSC / FSG2805 — No Item Name Available (FSG 28)
ManufacturersWhitney Chain Operation Power Transmission Div Dresser Industries Inc (CAGE 81130); Pacific Car and Foundry Co Structural Steel Div (CAGE 81921)
Technical Specifications
ParameterValue
NSN2805-00-350-6645
Primary Part NumberA3169
Item NameRatchet
FSC / FSG2805 / 28 — No Item Name Available
ManufacturerWhitney Chain Operation Power Transmission Div Dresser Industries Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5930-00-112-5209 INTERCHANGEABLE
Switch,toggle
5360-00-222-1957 INTERCHANGEABLE
Spring,helical,compression
3895-00-569-0771A3169 INTERCHANGEABLE
Plate,floating,clutch
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
5950-00-601-9568 INTERCHANGEABLE
Coil,radio Frequency
3040-00-943-1684A3169 INTERCHANGEABLE
Plate,clutch
Simmonds Precision Products Inc
5340-01-336-0099319967 INTERCHANGEABLE
Bracket,double Angle
Brp Us Inc
Cross-Reference Index
Part NumberManufacturer
A3169 Whitney Chain Operation Power Transmission Div Dresser Industries Inc (USA)
319967 Pacific Car and Foundry Co Structural Steel Div (USA)
Related Parts
5930-00-112-5209INTERCHANGEABLE
SWITCH,TOGGLE
5360-00-222-1957INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
3895-00-569-0771INTERCHANGEABLE
PLATE,FLOATING,CLUTCH
A3169
5950-00-601-9568INTERCHANGEABLE
COIL,RADIO FREQUENCY
3040-00-943-1684INTERCHANGEABLE
PLATE,CLUTCH
A3169
5340-01-336-0099INTERCHANGEABLE
BRACKET,DOUBLE ANGLE
319967

Frequently Asked Questions

What is NSN 2805-00-350-6645?

NSN 2805-00-350-6645 is a Ratchet, manufactured by Whitney Chain Operation Power Transmission Div Dresser Industries Inc, classified under FSC 2805 (No Item Name Available). Status: active.

What are the part numbers for NSN 2805-00-350-6645?

NSN 2805-00-350-6645 has 2 cross-referenced part numbers: A3169 (Whitney Chain Operation Power Transmission Div Dresser Industries Inc), 319967 (Pacific Car and Foundry Co Structural Steel Div).

What NSN replaces 2805-00-350-6645?

There are 6 known substitutes for 2805-00-350-6645: 5930-00-112-5209, 5360-00-222-1957, 3895-00-569-0771 and 3 more. Verify interchangeability with system specifications before substitution.

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