PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12113Occluder,eye

Gulden Ophthalmics Inc. · NSN 6540-01-077-5405 · FSC 6540 · No Item Name Available
Verified by PartsTable
NSN 6540-01-077-5405 — this item is cataloged by the U.S. Government under National Stock Number 6540-01-077-5405. Primary manufacturer part number: 12113.
Features
  • Occluder,eye — FSC 6540
  • Material: PLASTIC
  • Handle Length: 250.0 MILLIMETERS NOMINAL MM
  • 6 verified cross-references
  • Primary manufacturer: Gulden Ophthalmics Inc.
Applications
  • Applications requiring Plastic construction
General Description

The Occluder,eye, cataloged under National Stock Number 6540-01-077-5405, 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 Gulden Ophthalmics Inc.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6540-01-077-5405
Primary Part Number12113
Item NameOccluder,eye
FSC / FSG6540 / 65 — No Item Name Available
ManufacturerGulden Ophthalmics Inc.
StatusACTIVE
MaterialPLASTIC
Handle Length250.0 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
5940-00-082-4833 INTERCHANGEABLE
Terminal,stud
5133-00-189-9308 INTERCHANGEABLE
Drill,twist
5120-00-198-540912113 INTERCHANGEABLE
Key,socket Head Screw
Bondhus Corp
3815-00-234-3018121-13 INTERCHANGEABLE
Cross Rod
Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters
5133-00-243-9612 INTERCHANGEABLE
Drill,twist
3120-00-287-6574A1049-3 INTERCHANGEABLE
Bearing,sleeve
Chrysler Corp Amplex Div
5310-00-291-448712113 INTERCHANGEABLE
Washer,flat
Napco International Llc Dba Napco International Inc
5950-00-472-110612113 INTERCHANGEABLE
Transformer,power
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
4520-00-518-133112113 INTERCHANGEABLE
Heating Element,electrical,nonim
Drs Environmental Systems Inc
6610-00-620-4242 INTERCHANGEABLE
End Plate Assy
Cross-Reference Index
Part NumberManufacturer
12113 PRIMARY Gulden Ophthalmics Inc. (USA)
W0-204 Western Ophthalmics Corp (USA)
4520B Richmond Products Inc (USA)
12112 Richmond Products Inc (USA)
11 105 00 House of Vision Inc the (USA)
GOOD-LITE 204004 Good-Lite Co Div Good-Lite Company (USA)
Related Parts
5940-00-082-4833INTERCHANGEABLE
TERMINAL,STUD
5133-00-189-9308INTERCHANGEABLE
DRILL,TWIST
5120-00-198-5409INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
12113
3815-00-234-3018INTERCHANGEABLE
CROSS ROD
121-13
5133-00-243-9612INTERCHANGEABLE
DRILL,TWIST
3120-00-287-6574INTERCHANGEABLE
BEARING,SLEEVE
A1049-3
5310-00-291-4487INTERCHANGEABLE
WASHER,FLAT
12113
5950-00-472-1106INTERCHANGEABLE
TRANSFORMER,POWER
12113
4520-00-518-1331INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
12113
6610-00-620-4242INTERCHANGEABLE
END PLATE ASSY
5310-01-093-7597INTERCHANGEABLE
NUT,MOUNTING
121-1-3
2540-01-161-6664INTERCHANGEABLE
MIRROR ASSEMBLY,REARVIEW
12113-5

Frequently Asked Questions

What is NSN 6540-01-077-5405?

NSN 6540-01-077-5405 is a Occluder,eye, manufactured by Gulden Ophthalmics Inc., classified under FSC 6540 (No Item Name Available). Status: active.

What are the part numbers for NSN 6540-01-077-5405?

NSN 6540-01-077-5405 has 6 cross-referenced part numbers: 12113 (Gulden Ophthalmics Inc.), W0-204 (Western Ophthalmics Corp), 4520B (Richmond Products Inc), 12112 (Richmond Products Inc), 11 105 00 (House of Vision Inc the) and 1 more.

What NSN replaces 6540-01-077-5405?

There are 12 known substitutes for 6540-01-077-5405: 5940-00-082-4833, 5133-00-189-9308, 5120-00-198-5409 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12113?

Key specifications for 12113: Part Name Assigned by Controlling Agency: OCCLUDER EYE PLAS250MM LG PLAIN HNDLE SINGLE-ENDED 70MM RAD CUP MM; Special Features: PLAIN HANDLE; SINGLE-ENDED; CUPPED AT 70 MM RADIUS; FOR USE DURING EYE EXAMINATION MM; Material: PLASTIC; Handle Length: 250.0 MILLIMETERS NOMINAL MM. 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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