PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1F5041Stop Light-Taillight,vehicular

Caterpillar Inc Div Caterpillar Defense · NSN 6220-00-424-1504 · FSC 6220 · No Item Name Available
Verified by PartsTable
NSN 6220-00-424-1504 — this item is cataloged by the U.S. Government under National Stock Number 6220-00-424-1504. Primary manufacturer part number: 1F5041.
Features
  • Stop Light-Taillight,vehicular — FSC 6220
  • Lens Surface Condition: SMOOTH BACK
  • Terminal Type and Quantity: 2 SOCKET
  • Lens Surface Condition: SMOOTH FACE
  • Material: STEEL BODY
  • Surface Treatment: ENAMEL BODY
  • Lens Transparency: TRANSPARENT
  • Lens Color: COLORLESS
Applications
  • Applications requiring Steel Body construction
General Description

The Stop Light-Taillight,vehicular, cataloged under National Stock Number 6220-00-424-1504, is classified within Federal Supply Class 6220 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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
NSN6220-00-424-1504
Primary Part Number1F5041
Item NameStop Light-Taillight,vehicular
FSC / FSG6220 / 62 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
Lens Surface ConditionSMOOTH BACK
Terminal Type and Quantity2 SOCKET
Lens Surface ConditionSMOOTH FACE
MaterialSTEEL BODY
Surface TreatmentENAMEL BODY
Lens TransparencyTRANSPARENT
Lens ColorCOLORLESS
Lamp Type Accommodated and Quantity2 INCANDESCENT
Overall Diameter4.078 INCHES NOMINAL IN
Mounting MethodSTUD(S)
Lamp Base Type AccommodatedSINGLE CONTACT BAYONET CANDELABRA
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4720-00-096-6374215013 INTERCHANGEABLE
Hose Assembly,nonmetallic
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
5330-00-178-469930J251-93 INTERCHANGEABLE
Seal,plain Encased
Westinghouse Electric Corp
4730-00-278-56475033 INTERCHANGEABLE
Fitting,lubrication
Mcneil Ohio Corp
2835-00-302-201211063 INTERCHANGEABLE
Cover Assembly,fuel Control Box
Rtx Corporation Div Pratt & Whitney
1630-00-717-235211063 INTERCHANGEABLE
Cap,body End
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5930-00-892-9064 INTERCHANGEABLE
Switch,toggle
9540-01-071-4700 INTERCHANGEABLE
Angle,structural
5315-01-160-2311 INTERCHANGEABLE
Pin,straight,headed
5325-01-169-0446 INTERCHANGEABLE
Ring,retaining
2910-01-191-845711063 INTERCHANGEABLE
Plunger,rotor
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
Cross-Reference Index
Part NumberManufacturer
1-1063 Terex Usa, Llc Dba Terex Equipment Services (USA)
1F5041 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
3012B General Motors Llc Dba General Motors Llc (USA)
3012B General Motors Corp (USA)
Related Parts
4720-00-096-6374INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
215013
5330-00-178-4699INTERCHANGEABLE
SEAL,PLAIN ENCASED
30J251-93
4730-00-278-5647INTERCHANGEABLE
FITTING,LUBRICATION
5033
2835-00-302-2012INTERCHANGEABLE
COVER ASSEMBLY,FUEL CONTROL BOX
11063
1630-00-717-2352INTERCHANGEABLE
CAP,BODY END
11063
5930-00-892-9064INTERCHANGEABLE
SWITCH,TOGGLE
9540-01-071-4700INTERCHANGEABLE
ANGLE,STRUCTURAL
5315-01-160-2311INTERCHANGEABLE
PIN,STRAIGHT,HEADED
5325-01-169-0446INTERCHANGEABLE
RING,RETAINING
2910-01-191-8457INTERCHANGEABLE
PLUNGER,ROTOR
11063
4820-01-237-6165INTERCHANGEABLE
VALVE,CHECK
4820-01-237-6224INTERCHANGEABLE
SEAT,VALVE
45021L6

Frequently Asked Questions

What is NSN 6220-00-424-1504?

NSN 6220-00-424-1504 is a Stop Light-Taillight,vehicular, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 6220 (No Item Name Available). Status: active.

What are the part numbers for NSN 6220-00-424-1504?

NSN 6220-00-424-1504 has 4 cross-referenced part numbers: 1-1063 (Terex Usa, Llc Dba Terex Equipment Services), 1F5041 (Caterpillar Inc Div Caterpillar Defense), 3012B (General Motors Llc Dba General Motors Llc), 3012B (General Motors Corp).

What NSN replaces 6220-00-424-1504?

There are 12 known substitutes for 6220-00-424-1504: 4720-00-096-6374, 5330-00-178-4699, 4730-00-278-5647 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1F5041?

Key specifications for 1F5041: Special Features: OLIVE DRAB BODY; Lens Surface Condition: SMOOTH BACK; Terminal Type and Quantity: 2 SOCKET; Lens Surface Condition: SMOOTH FACE. 13 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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