PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

312597Spark Gap

Excelitas Technologies Corp. Dba Perkinelmer Inc · NSN 5985-01-141-7023 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-141-7023 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-141-7023. Primary manufacturer part number: 312597.
Features
  • Spark Gap — FSC 5985
  • Mounting Configuration: FOUR 0.140 IN. DIA HOLES 90.0 DEG APART ON A 1.280 IN. DIA MTG CIRCLE IN
  • Gap Type: NONROTARY
  • Overall Diameter: 1.500 INCHES NOMINAL IN
  • 2 verified cross-references
  • Primary manufacturer: Excelitas Technologies Corp. Dba Perkinelmer Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Spark Gap, cataloged under National Stock Number 5985-01-141-7023, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Excelitas Technologies Corp. Dba Perkinelmer Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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
NSN5985-01-141-7023
Primary Part Number312597
Item NameSpark Gap
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerExcelitas Technologies Corp. Dba Perkinelmer Inc
StatusACTIVE
Mounting ConfigurationFOUR 0.140 IN. DIA HOLES 90.0 DEG APART ON A 1.280 IN. DIA MTG CIRCLE IN
Gap TypeNONROTARY
Overall Diameter1.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3040-00-147-2026312597 INTERCHANGEABLE
Lever,remote Control
Brp Us Inc
Cross-Reference Index
Part NumberManufacturer
312597 PRIMARY Excelitas Technologies Corp. Dba Perkinelmer Inc (USA)
OGP670T41 Excelitas Technologies Corp. Dba Perkinelmer Inc (USA)
Related Parts
3040-00-147-2026INTERCHANGEABLE
LEVER,REMOTE CONTROL
312597

Frequently Asked Questions

What is NSN 5985-01-141-7023?

NSN 5985-01-141-7023 is a Spark Gap, manufactured by Excelitas Technologies Corp. Dba Perkinelmer Inc, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-141-7023?

NSN 5985-01-141-7023 has 2 cross-referenced part numbers: 312597 (Excelitas Technologies Corp. Dba Perkinelmer Inc), OGP670T41 (Excelitas Technologies Corp. Dba Perkinelmer Inc).

What NSN replaces 5985-01-141-7023?

There is 1 known substitute for 5985-01-141-7023: 3040-00-147-2026. Verify interchangeability with system specifications before substitution.

What are the specifications of 312597?

Key specifications for 312597: Mounting Configuration: FOUR 0.140 IN. DIA HOLES 90.0 DEG APART ON A 1.280 IN. DIA MTG CIRCLE IN; Gap Type: NONROTARY; Overall Length: 4.375 INCHES MAXIMUM IN; Overall Diameter: 1.500 INCHES NOMINAL IN. 4 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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