PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

56-383Screw,cap,socket Head

Edmund Optics, Inc · NSN 5305-01-619-1598 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-619-1598 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-619-1598. Primary manufacturer part number: 56-383.
Features
  • Screw,cap,socket Head — FSC 5305
  • 1 verified cross-reference
  • Primary manufacturer: Edmund Optics, Inc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-619-1598, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Edmund Optics, Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameScrew,cap,socket Head
FSC / FSG5305 — No Item Name Available (FSG 53)
ManufacturersEdmund Optics, Inc (CAGE 97197)
Technical Specifications
ParameterValue
NSN5305-01-619-1598
Primary Part Number56-383
Item NameScrew,cap,socket Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerEdmund Optics, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5962-00-222-4760 INTERCHANGEABLE
Microcircuit,digital
3040-00-428-61905638-3 INTERCHANGEABLE
Shaft,shouldered
Cummins Inc.
5905-01-018-4271 INTERCHANGEABLE
Resistor,fixed,film
4520-01-609-667856383 INTERCHANGEABLE
Heater,space,electric
Applied Companies
Cross-Reference Index
Part NumberManufacturer
56-383 PRIMARY Edmund Optics, Inc (USA)
Related Parts
5962-00-222-4760INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
3040-00-428-6190INTERCHANGEABLE
SHAFT,SHOULDERED
5638-3
5905-01-018-4271INTERCHANGEABLE
RESISTOR,FIXED,FILM
4520-01-609-6678INTERCHANGEABLE
HEATER,SPACE,ELECTRIC
56383

Frequently Asked Questions

What is NSN 5305-01-619-1598?

NSN 5305-01-619-1598 is a Screw,cap,socket Head, manufactured by Edmund Optics, Inc, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-619-1598?

NSN 5305-01-619-1598 has 1 cross-referenced part number: 56-383 (Edmund Optics, Inc).

What NSN replaces 5305-01-619-1598?

There are 4 known substitutes for 5305-01-619-1598: 5962-00-222-4760, 3040-00-428-6190, 5905-01-018-4271 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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