PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17866Cap,filler Opening

Electro Impulse Laboratory Inc Dba Electro Impulse Inc · NSN 5340-01-289-3548 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-289-3548 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-289-3548. Primary manufacturer part number: 17866.
Features
  • Cap,filler Opening — FSC 5340
  • 1 verified cross-reference
  • Primary manufacturer: Electro Impulse Laboratory Inc Dba Electro Impulse Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Cap,filler Opening, cataloged under National Stock Number 5340-01-289-3548, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Electro Impulse Laboratory Inc Dba Electro Impulse Inc. This item has 1 commercial cross-reference 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. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-289-3548
Primary Part Number17866
Item NameCap,filler Opening
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerElectro Impulse Laboratory Inc Dba Electro Impulse Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 1
6240-01-344-477650PAR20/CAP/NSP/130V INTERCHANGEABLE
Lamp,incandescent
Gte Products Corp Sylvania Miniature Lighting Div
Cross-Reference Index
Part NumberManufacturer
17866 PRIMARY Electro Impulse Laboratory Inc Dba Electro Impulse Inc (USA)
Related Parts
6240-01-344-4776INTERCHANGEABLE
LAMP,INCANDESCENT
50PAR20/CAP/NSP/130V

Frequently Asked Questions

What is NSN 5340-01-289-3548?

NSN 5340-01-289-3548 is a Cap,filler Opening, manufactured by Electro Impulse Laboratory Inc Dba Electro Impulse Inc, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-289-3548?

NSN 5340-01-289-3548 has 1 cross-referenced part number: 17866 (Electro Impulse Laboratory Inc Dba Electro Impulse Inc).

What NSN replaces 5340-01-289-3548?

There is 1 known substitute for 5340-01-289-3548: 6240-01-344-4776. Verify interchangeability with system specifications before substitution.

What are the specifications of 17866?

Key specifications for 17866: Special Features: USED ON MODEL 16282 COOLING SYSTEM. 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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