PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

005809Cover Assembly

Caterpillar Inc Div Caterpillar Defense · NSN 2805-00-383-8578 · FSC 2805 · No Item Name Available
Verified by PartsTable
NSN 2805-00-383-8578 — this item is cataloged by the U.S. Government under National Stock Number 2805-00-383-8578. Primary manufacturer part number: 005809.
Features
  • Cover Assembly — FSC 2805
  • General Characteristics Item Description: STEEL; CONSISTS OF THE FOLLOWING NONSUPPLY ITEMS; COVER 16.500 X 3.750 IN. 1;PREBENT TUBE 0.875 IN. OD,10.000 IN. LG 1; MTG HOLES 0.438 IN. DIA 2 IN
  • 7 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 Cover Assembly, cataloged under National Stock Number 2805-00-383-8578, 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. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2805-00-383-8578
Primary Part Number005809
Item NameCover Assembly
FSC / FSG2805 / 28 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
General Characteristics Item DescriptionSTEEL; CONSISTS OF THE FOLLOWING NONSUPPLY ITEMS; COVER 16.500 X 3.750 IN. 1;PREBENT TUBE 0.875 IN. OD,10.000 IN. LG 1; MTG HOLES 0.438 IN. DIA 2 IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
1680-00-134-101725476 INTERCHANGEABLE
Casing Assy,control
Triumph Controls, Llc Dba Triumph Controls, Llc
5961-00-148-2510 INTERCHANGEABLE
Semiconductor Device,diode
5998-00-209-7465 INTERCHANGEABLE
Printed Circuit Ass
5130-00-308-9006 INTERCHANGEABLE
Brush,wire,boiler Tube
5340-00-348-632425476 INTERCHANGEABLE
Seat,helical Compression Spring
Hydro-Aire Aerospace Corp
6680-00-468-68645809 INTERCHANGEABLE
Coupling Assembly
Simmonds Precision Products Inc
6685-00-564-950938392 INTERCHANGEABLE
Thermometer,indicat
Ametek, Inc. Div Aerospace & Defense
6150-00-630-053748801A INTERCHANGEABLE
Cable Assembly,special Purpose,e
Unison Industries Llc
6685-00-715-179545-1220AC02L150 INTERCHANGEABLE
Gage,compound Pressure-Vacuum,di
Ashcroft Inc Dba Heise
2030-01-093-4807 INTERCHANGEABLE
Plate,access
Cross-Reference Index
Part NumberManufacturer
5809 Mitsubishi Caterpillar Forklift America, Inc (USA)
005809 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
F400A3960 Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc (USA)
852195 Clark Material Handling Company (USA)
25476 Colson Corp the (USA)
852195 Clark Equipment Co (USA)
5180E9264 Hyster-Yale Group, Inc. Dba Yale Materials Handling (USA)
Related Parts
1680-00-134-1017INTERCHANGEABLE
CASING ASSY,CONTROL
25476
5961-00-148-2510INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5998-00-209-7465INTERCHANGEABLE
PRINTED CIRCUIT ASS
5130-00-308-9006INTERCHANGEABLE
BRUSH,WIRE,BOILER TUBE
5340-00-348-6324INTERCHANGEABLE
SEAT,HELICAL COMPRESSION SPRING
25476
6680-00-468-6864INTERCHANGEABLE
COUPLING ASSEMBLY
5809
6685-00-564-9509INTERCHANGEABLE
THERMOMETER,INDICAT
38392
6150-00-630-0537INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
48801A
6685-00-715-1795INTERCHANGEABLE
GAGE,COMPOUND PRESSURE-VACUUM,DI
45-1220AC02L150
2030-01-093-4807INTERCHANGEABLE
PLATE,ACCESS
4730-01-207-2349INTERCHANGEABLE
PLUG,PIPE
25476
3110-01-246-2459INTERCHANGEABLE
BALL,BEARING
5809

Frequently Asked Questions

What is NSN 2805-00-383-8578?

NSN 2805-00-383-8578 is a Cover Assembly, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2805 (No Item Name Available). Status: active.

What are the part numbers for NSN 2805-00-383-8578?

NSN 2805-00-383-8578 has 7 cross-referenced part numbers: 5809 (Mitsubishi Caterpillar Forklift America, Inc), 005809 (Caterpillar Inc Div Caterpillar Defense), F400A3960 (Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc), 852195 (Clark Material Handling Company), 25476 (Colson Corp the) and 2 more.

What NSN replaces 2805-00-383-8578?

There are 12 known substitutes for 2805-00-383-8578: 1680-00-134-1017, 5961-00-148-2510, 5998-00-209-7465 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 005809?

Key specifications for 005809: General Characteristics Item Description: STEEL; CONSISTS OF THE FOLLOWING NONSUPPLY ITEMS; COVER 16.500 X 3.750 IN. 1;PREBENT TUBE 0.875 IN. OD,10.000 IN. LG 1; MTG HOLES 0.438 IN. DIA 2 IN. 1 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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