PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

756ALight,warning

Peterson Mfg Co · NSN 6220-00-185-0425 · FSC 6220 · No Item Name Available
Verified by PartsTable
NSN 6220-00-185-0425 — this item is cataloged by the U.S. Government under National Stock Number 6220-00-185-0425. Primary manufacturer part number: 756A.
Features
  • Light,warning — FSC 6220
  • Light Beam Motion: FLASHING AND FLASHING AND ROTATINGROTATING
  • Furnished Items and Quantity: 4 LAMP
  • Lens Transparency: TRANSPARENTTRANSPARENT
  • Lens Surface Condition: SMOOTH FACE
  • Material: PLASTIC LENS
  • Lens Color: COLORLESS AND COLORLESS AND YELLOWYELLOW
  • Mounting Method: UNTHREADED HOLE(S)UNTHREADED HOLE(S)
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
  • Applications requiring Plastic Lens construction
General Description

The Light,warning, cataloged under National Stock Number 6220-00-185-0425, is classified within Federal Supply Class 6220 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Peterson Mfg Co. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6220-00-185-0425
Primary Part Number756A
Item NameLight,warning
FSC / FSG6220 / 62 — No Item Name Available
ManufacturerPeterson Mfg Co
StatusACTIVE
Light Beam MotionFLASHING AND FLASHING AND ROTATINGROTATING
Furnished Items and Quantity4 LAMP
Lens TransparencyTRANSPARENTTRANSPARENT
Lens Surface ConditionSMOOTH FACE
MaterialPLASTIC LENS
Lens ColorCOLORLESS AND COLORLESS AND YELLOWYELLOW
Mounting MethodUNTHREADED HOLE(S)UNTHREADED HOLE(S)
Overall Diameter7.750 INCHES NOMINAL7.750 INCHES NOMINAL IN
Lamp Base Type AccommodatedSINGLE CONTACT BAYONET CANDELABRASINGLE CONTACT BAYONET CANDELABRA
ShapeSTRAIGHT
Lamp Type Accommodated and Quantity4 INCANDESCENT4 INCANDESCENT
Voltage Rating in Volts12.0 DC NOMINAL12.0 DC NOMINAL
Lens Surface ConditionSMOOTH BACK
Lens Type and Quantity1 DOME, TAPERED AND 1 DOME, TAPERED AND 4 FLAT, ROUND4 FLAT, ROUND
MaterialSTEEL CORROSION RESISTING BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3110-00-103-6685756A INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
5315-00-128-1210261A INTERCHANGEABLE
Pin,taper
Cotta Transmission Co Llc
4210-00-274-861402620005 INTERCHANGEABLE
Siamese Connection,fire Hose
Akron Brass Company
5995-00-325-346576-1004 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Photo-Sonics, Inc. Dba Photo-Sonics Inc Div Photo-Sonics
6240-00-941-8488756 INTERCHANGEABLE
Lamp,incandescent
Gte Products Corp Lighting Products Group Hillsboro Miniature Lamp Plant
4730-01-180-0927 INTERCHANGEABLE
Coupling Half,self-Sealing
4720-01-255-4522 INTERCHANGEABLE
Hose,nonmetallic
Cross-Reference Index
Part NumberManufacturer
756A Peterson Mfg Co (USA)
261A Dietz R E Co (USA)
7-61004 Dietz R E Co (USA)
7-610A12V Dietz R E Co (USA)
018-61004 Dietz R E Co (USA)
007-61004 Dietz R E Co (USA)
Related Parts
3110-00-103-6685INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
756A
5315-00-128-1210INTERCHANGEABLE
PIN,TAPER
261A
4210-00-274-8614INTERCHANGEABLE
SIAMESE CONNECTION,FIRE HOSE
02620005
5995-00-325-3465INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
76-1004
6240-00-941-8488INTERCHANGEABLE
LAMP,INCANDESCENT
756
4730-01-180-0927INTERCHANGEABLE
COUPLING HALF,SELF-SEALING
4720-01-255-4522INTERCHANGEABLE
HOSE,NONMETALLIC

Frequently Asked Questions

What is NSN 6220-00-185-0425?

NSN 6220-00-185-0425 is a Light,warning, manufactured by Peterson Mfg Co, classified under FSC 6220 (No Item Name Available). Status: active.

What are the part numbers for NSN 6220-00-185-0425?

NSN 6220-00-185-0425 has 6 cross-referenced part numbers: 756A (Peterson Mfg Co), 261A (Dietz R E Co), 7-61004 (Dietz R E Co), 7-610A12V (Dietz R E Co), 018-61004 (Dietz R E Co) and 1 more.

What NSN replaces 6220-00-185-0425?

There are 7 known substitutes for 6220-00-185-0425: 3110-00-103-6685, 5315-00-128-1210, 4210-00-274-8614 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 756A?

Key specifications for 756A: Light Beam Motion: FLASHING AND FLASHING AND ROTATINGROTATING; Furnished Items and Quantity: 4 LAMP; Lens Transparency: TRANSPARENTTRANSPARENT; Lens Surface Condition: SMOOTH FACE. 17 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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