PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7639878P1Panel,indicating,light Transmitt

Lockheed Martin Corp Naval Electronics & Surveillance Systems · NSN 6220-00-147-0035 · FSC 6220 · No Item Name Available
Verified by PartsTable
NSN 6220-00-147-0035 — this item is cataloged by the U.S. Government under National Stock Number 6220-00-147-0035. Primary manufacturer part number: 7639878P1.
Features
  • Panel,indicating,light Transmitt — FSC 6220
  • Material: PLASTIC PANEL
  • Reference Number Differentiating Characteristics: AS MODIFIED BY DRAWING NO. 7639878P1
  • 4 verified cross-references
  • Primary manufacturer: Lockheed Martin Corp Naval Electronics & Surveillance Systems
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
  • Applications requiring Plastic Panel construction
General Description

The Panel,indicating,light Transmitt, cataloged under National Stock Number 6220-00-147-0035, is classified within Federal Supply Class 6220 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Lockheed Martin Corp Naval Electronics & Surveillance Systems. Government technical data includes 2 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6220-00-147-0035
Primary Part Number7639878P1
Item NamePanel,indicating,light Transmitt
FSC / FSG6220 / 62 — No Item Name Available
ManufacturerLockheed Martin Corp Naval Electronics & Surveillance Systems
StatusACTIVE
MaterialPLASTIC PANEL
Reference Number Differentiating CharacteristicsAS MODIFIED BY DRAWING NO. 7639878P1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5815-00-126-771499001 INTERCHANGEABLE
Bar
Telemechanics Inc
5120-01-025-0543 INTERCHANGEABLE
Wrench,torque
3460-01-042-5986 INTERCHANGEABLE
Collet,machine
5910-01-079-813299001 INTERCHANGEABLE
Capacitor,fixed,metallized,paper
Prestolite Electric Inc
5855-01-614-945399001 INTERCHANGEABLE
Mounting Locking Mechanism,goggl
Ads International Llc
Cross-Reference Index
Part NumberManufacturer
7639878P1 Lockheed Martin Corp Naval Electronics & Surveillance Systems (USA)
99-001 Applied Avionics, Llc Dba Applied Avionics, Inc (USA)
7639878P1 Oppenheimer Precision Products Inc (USA)
7639878P1 Airmark Plastics Corp (USA)
Related Parts
5815-00-126-7714INTERCHANGEABLE
BAR
99001
5120-01-025-0543INTERCHANGEABLE
WRENCH,TORQUE
3460-01-042-5986INTERCHANGEABLE
COLLET,MACHINE
5910-01-079-8132INTERCHANGEABLE
CAPACITOR,FIXED,METALLIZED,PAPER
99001
5855-01-614-9453INTERCHANGEABLE
MOUNTING LOCKING MECHANISM,GOGGL
99001

Frequently Asked Questions

What is NSN 6220-00-147-0035?

NSN 6220-00-147-0035 is a Panel,indicating,light Transmitt, manufactured by Lockheed Martin Corp Naval Electronics & Surveillance Systems, classified under FSC 6220 (No Item Name Available). Status: active.

What are the part numbers for NSN 6220-00-147-0035?

NSN 6220-00-147-0035 has 4 cross-referenced part numbers: 7639878P1 (Lockheed Martin Corp Naval Electronics & Surveillance Systems), 99-001 (Applied Avionics, Llc Dba Applied Avionics, Inc), 7639878P1 (Oppenheimer Precision Products Inc), 7639878P1 (Airmark Plastics Corp).

What NSN replaces 6220-00-147-0035?

There are 5 known substitutes for 6220-00-147-0035: 5815-00-126-7714, 5120-01-025-0543, 3460-01-042-5986 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7639878P1?

Key specifications for 7639878P1: Overall Height: 0.944 INCHES MAXIMUM IN; Material: PLASTIC PANEL; Reference Number Differentiating Characteristics: AS MODIFIED BY DRAWING NO. 7639878P1; Overall Width: 3.120 INCHES MAXIMUM IN. 5 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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