PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ELRXKITSystem,optics,prescription

Smith Sport Optics, Inc. Dba Smith Optics Div Www.smithoptics.com · NSN 6540-01-584-3885 · FSC 6540 · No Item Name Available
Verified by PartsTable
NSN 6540-01-584-3885 — this item is cataloged by the U.S. Government under National Stock Number 6540-01-584-3885. Primary manufacturer part number: ELRXKIT.
Features
  • System,optics,prescription — FSC 6540
  • 3 verified cross-references
  • Primary manufacturer: Smith Sport Optics, Inc. Dba Smith Optics Div Www.smithoptics.com
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The System,optics,prescription, cataloged under National Stock Number 6540-01-584-3885, is classified within Federal Supply Class 6540 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Smith Sport Optics, Inc. Dba Smith Optics Div Www.smithoptics.com. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6540-01-584-3885
Primary Part NumberELRXKIT
Item NameSystem,optics,prescription
FSC / FSG6540 / 65 — No Item Name Available
ManufacturerSmith Sport Optics, Inc. Dba Smith Optics Div Www.smithoptics.com
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 7
5930-00-296-96668495100 INTERCHANGEABLE
Switch,toggle
Us Army Aviation and Missile Command
6740-00-918-3364 INTERCHANGEABLE
Table E,tender
5985-01-084-66733147159-1 INTERCHANGEABLE
Waveguide Assembly
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3820-01-172-068117020 INTERCHANGEABLE
Roller Assembly,winch
Terex Reedrill Dba Reedrill Texoma Div Terex Mining
4730-01-237-3346550-019 INTERCHANGEABLE
Locknut,tube Fitting
Kirby Morgan Dive Systems Inc
7510-01-271-505617020 INTERCHANGEABLE
Ribbon,inking
Brother International Corp Dba Brother International Corp Div Federal Sales
5950-01-341-421717020 INTERCHANGEABLE
Reactor
Rantec Power Systems Inc. Dba Rantec Power Systems
Cross-Reference Index
Part NumberManufacturer
ELRXKIT PRIMARY Smith Sport Optics, Inc. Dba Smith Optics Div Www.smithoptics.com (USA)
17020 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
6540NCM104407 Defense Medical Standardization Board (USA)
Related Parts
5930-00-296-9666INTERCHANGEABLE
SWITCH,TOGGLE
8495100
6740-00-918-3364INTERCHANGEABLE
TABLE E,TENDER
5985-01-084-6673INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
3147159-1
3820-01-172-0681INTERCHANGEABLE
ROLLER ASSEMBLY,WINCH
17020
4730-01-237-3346INTERCHANGEABLE
LOCKNUT,TUBE FITTING
550-019
7510-01-271-5056INTERCHANGEABLE
RIBBON,INKING
17020
5950-01-341-4217INTERCHANGEABLE
REACTOR
17020

Frequently Asked Questions

What is NSN 6540-01-584-3885?

NSN 6540-01-584-3885 is a System,optics,prescription, manufactured by Smith Sport Optics, Inc. Dba Smith Optics Div Www.smithoptics.com, classified under FSC 6540 (No Item Name Available). Status: active.

What are the part numbers for NSN 6540-01-584-3885?

NSN 6540-01-584-3885 has 3 cross-referenced part numbers: ELRXKIT (Smith Sport Optics, Inc. Dba Smith Optics Div Www.smithoptics.com), 17020 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia), 6540NCM104407 (Defense Medical Standardization Board).

What NSN replaces 6540-01-584-3885?

There are 7 known substitutes for 6540-01-584-3885: 5930-00-296-9666, 6740-00-918-3364, 5985-01-084-6673 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ELRXKIT?

Key specifications for ELRXKIT: Special Features: SMITH OPTICS RX SYSTEM; USED IN CONJUCTION WITH AEGIS SPECTACLES AND OUTSIDE THE WIRE GOGGLES; WHEN ORDERED WITH PRESCRIPTION FROM OPHTHALMIC SUPPORT, PRESCRIPTION LENS CARRIER PROVIDES CORRECTIVE EYEWEAR TO SOLDIERS; SINGLE; Part Name Assigned by Controlling Agency: SMITH OPTICS RX SYSTEM SINGLE. 2 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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