PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

54799Laser Head Assy.

Coherent Inc · NSN 5860-01-573-0255 · FSC 5860 · No Item Name Available
Verified by PartsTable
NSN 5860-01-573-0255 — this item is cataloged by the U.S. Government under National Stock Number 5860-01-573-0255. Primary manufacturer part number: 54799.
Features
  • Laser Head Assy. — FSC 5860
  • 1 verified cross-reference
  • Primary manufacturer: Coherent Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Laser Head Assy., cataloged under National Stock Number 5860-01-573-0255, is classified within Federal Supply Class 5860 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Coherent Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameLaser Head Assy.
FSC / FSG5860 — No Item Name Available (FSG 58)
ManufacturersCoherent Inc (CAGE 1DR13)
Technical Specifications
ParameterValue
NSN5860-01-573-0255
Primary Part Number54799
Item NameLaser Head Assy.
FSC / FSG5860 / 58 — No Item Name Available
ManufacturerCoherent Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4030-00-431-55372842687 INTERCHANGEABLE
Swaging Sleeve,wire Rope
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
5136-01-625-500254799 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
Cross-Reference Index
Part NumberManufacturer
54799 PRIMARY Coherent Inc (USA)
Related Parts
4030-00-431-5537INTERCHANGEABLE
SWAGING SLEEVE,WIRE ROPE
2842687
5136-01-625-5002INTERCHANGEABLE
TAP,THREAD CUTTING
54799

Frequently Asked Questions

What is NSN 5860-01-573-0255?

NSN 5860-01-573-0255 is a Laser Head Assy., manufactured by Coherent Inc, classified under FSC 5860 (No Item Name Available). Status: active.

What are the part numbers for NSN 5860-01-573-0255?

NSN 5860-01-573-0255 has 1 cross-referenced part number: 54799 (Coherent Inc).

What NSN replaces 5860-01-573-0255?

There are 2 known substitutes for 5860-01-573-0255: 4030-00-431-5537, 5136-01-625-5002. Verify interchangeability with system specifications before substitution.

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