PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GT538A3Surveying Instrument,electronic

Northrop Grumman Systems Corporation · NSN 6675-01-356-5584 · FSC 6675 · No Item Name Available
Verified by PartsTable
NSN 6675-01-356-5584 — this item is cataloged by the U.S. Government under National Stock Number 6675-01-356-5584. Primary manufacturer part number: GT538A3.
Features
  • Surveying Instrument,electronic — FSC 6675
  • General Characteristics Item Description: ELECTRIC LAMP SET USED FOR SURVEY WORK. LAMPS ARE DC. POWERED
  • 2 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Surveying Instrument,electronic, cataloged under National Stock Number 6675-01-356-5584, is classified within Federal Supply Class 6675 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6675-01-356-5584
Primary Part NumberGT538A3
Item NameSurveying Instrument,electronic
FSC / FSG6675 / 66 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
General Characteristics Item DescriptionELECTRIC LAMP SET USED FOR SURVEY WORK. LAMPS ARE DC. POWERED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5110-00-232-634722776 INTERCHANGEABLE
Reamer,hand
Morse Cutting Tools
Cross-Reference Index
Part NumberManufacturer
GT538A3 Northrop Grumman Systems Corporation (USA)
434902 Leica Geosystems Inc. (USA)
Related Parts
5110-00-232-6347INTERCHANGEABLE
REAMER,HAND
22776

Frequently Asked Questions

What is NSN 6675-01-356-5584?

NSN 6675-01-356-5584 is a Surveying Instrument,electronic, manufactured by Northrop Grumman Systems Corporation, classified under FSC 6675 (No Item Name Available). Status: active.

What are the part numbers for NSN 6675-01-356-5584?

NSN 6675-01-356-5584 has 2 cross-referenced part numbers: GT538A3 (Northrop Grumman Systems Corporation), 434902 (Leica Geosystems Inc.).

What NSN replaces 6675-01-356-5584?

There is 1 known substitute for 6675-01-356-5584: 5110-00-232-6347. Verify interchangeability with system specifications before substitution.

What are the specifications of GT538A3?

Key specifications for GT538A3: General Characteristics Item Description: ELECTRIC LAMP SET USED FOR SURVEY WORK. LAMPS ARE DC. POWERED. 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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