PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9B8099Contact,electrical

Caterpillar Inc Div Caterpillar Defense · NSN 5999-00-496-4655 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-496-4655 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-496-4655. Primary manufacturer part number: 9B8099.
Features
  • Contact,electrical — FSC 5999
  • Terminal Type and Quantity: 1 THREADED HOLE CENTER
  • Mounting Facility Quantity: 1
  • Surface Treatment: CADMIUM BODY AND CONTACT
  • Mounting Method: THREADED HOLE(S)
  • Material: ALUMINUM ALLOY BODY AND CONTACT
  • Terminal Type and Quantity: 1 THREADED HOLE CENTER
  • Mounting Facility Quantity: 1
Applications
  • Applications requiring Aluminum Alloy Body and Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-00-496-4655, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-496-4655
Primary Part Number9B8099
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
Terminal Type and Quantity1 THREADED HOLE CENTER
Mounting Facility Quantity1
Surface TreatmentCADMIUM BODY AND CONTACT
Mounting MethodTHREADED HOLE(S)
MaterialALUMINUM ALLOY BODY AND CONTACT
Terminal Type and Quantity1 THREADED HOLE CENTER
Mounting Facility Quantity1
Surface TreatmentCADMIUM BODY AND CONTACT
Mounting MethodTHREADED HOLE(S)
MaterialALUMINUM ALLOY BODY AND CONTACT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Weight0.0300 lbs
Cube0.0100 cu ft
Verified Substitutes 3
5310-00-400-3459 INTERCHANGEABLE
Washer,lock
4820-00-554-7625 INTERCHANGEABLE
Valve,shuttle
5930-01-223-6292 INTERCHANGEABLE
Switch,pull
Cross-Reference Index
Part NumberManufacturer
H22-880 Lucas Aerospace Power Equipment Corporation (USA)
9B8099 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
22880 American Industrial Sales (USA)
9B8099 Lucas Aerospace Power Equipment Corporation (USA)
H22-880 American Industrial Sales (USA)
22880 Lucas Aerospace Power Equipment Corporation (USA)
Related Parts
5310-00-400-3459INTERCHANGEABLE
WASHER,LOCK
4820-00-554-7625INTERCHANGEABLE
VALVE,SHUTTLE
5930-01-223-6292INTERCHANGEABLE
SWITCH,PULL

Frequently Asked Questions

What is NSN 5999-00-496-4655?

NSN 5999-00-496-4655 is a Contact,electrical, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-496-4655?

NSN 5999-00-496-4655 has 6 cross-referenced part numbers: H22-880 (Lucas Aerospace Power Equipment Corporation), 9B8099 (Caterpillar Inc Div Caterpillar Defense), 22880 (American Industrial Sales), 9B8099 (Lucas Aerospace Power Equipment Corporation), H22-880 (American Industrial Sales) and 1 more.

What NSN replaces 5999-00-496-4655?

There are 3 known substitutes for 5999-00-496-4655: 5310-00-400-3459, 4820-00-554-7625, 5930-01-223-6292. Verify interchangeability with system specifications before substitution.

What are the specifications of 9B8099?

Key specifications for 9B8099: Terminal Type and Quantity: 1 THREADED HOLE CENTER; Mounting Facility Quantity: 1; Surface Treatment: CADMIUM BODY AND CONTACT; Mounting Method: THREADED HOLE(S). 16 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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