PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50C1261G1Adapter,optical Boresight,9 Mm

3d Medical Manufacturing, Inc. Dba 3d Machining · NSN 4933-01-273-3071 · FSC 4933 · No Item Name Available
Verified by PartsTable
NSN 4933-01-273-3071 — this item is cataloged by the U.S. Government under National Stock Number 4933-01-273-3071. Primary manufacturer part number: 50C1261G1.
Features
  • Adapter,optical Boresight,9 Mm — FSC 4933
  • 6 verified cross-references
  • Primary manufacturer: 3d Medical Manufacturing, Inc. Dba 3d Machining
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Adapter,optical Boresight,9 Mm, cataloged under National Stock Number 4933-01-273-3071, is classified within Federal Supply Class 4933 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is 3d Medical Manufacturing, Inc. Dba 3d Machining. This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4933-01-273-3071
Primary Part Number50C1261G1
Item NameAdapter,optical Boresight,9 Mm
FSC / FSG4933 / 49 — No Item Name Available
Manufacturer3d Medical Manufacturing, Inc. Dba 3d Machining
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5360-00-292-36365399 INTERCHANGEABLE
Spring,helical,compression
R.h. Industries, Inc.
5330-00-485-0786281W450 INTERCHANGEABLE
Seal,plain Encased
Cone Drive Operations Inc
5950-00-648-3441603995 INTERCHANGEABLE
Transformer,power
Lockheed Martin Corporation Div Rms - Mitchel Field
4730-00-720-00695399 INTERCHANGEABLE
Fitting,lubrication
Mcneil Ohio Corp
5935-00-729-1021 INTERCHANGEABLE
Connector,plug,electrical
5360-01-247-1076 INTERCHANGEABLE
Spring,helical,compression
5985-01-470-54095399 INTERCHANGEABLE
Coupler,antenna
Tech Resources, Inc
2540-01-479-44005399 INTERCHANGEABLE
Pivot Shaft,windshield Wiper
Independent Rough Terrain Center Llc
Cross-Reference Index
Part NumberManufacturer
50C1261G1 3d Medical Manufacturing, Inc. Dba 3d Machining (USA)
50C1262G1 L3 Technologies, Inc. Dba Insight Technology Div Integrated Vision Solutions (USA)
5399 Lenzar Electro-Optics Inc (USA)
50C1262G1 3d Medical Manufacturing, Inc. Dba 3d Machining (USA)
82A5027A8051 Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (USA)
50C1261G1 Lenzar Electro-Optics Inc (USA)
Related Parts
5360-00-292-3636INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5399
5330-00-485-0786INTERCHANGEABLE
SEAL,PLAIN ENCASED
281W450
5950-00-648-3441INTERCHANGEABLE
TRANSFORMER,POWER
603995
4730-00-720-0069INTERCHANGEABLE
FITTING,LUBRICATION
5399
5935-00-729-1021INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5360-01-247-1076INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5985-01-470-5409INTERCHANGEABLE
COUPLER,ANTENNA
5399
2540-01-479-4400INTERCHANGEABLE
PIVOT SHAFT,WINDSHIELD WIPER
5399

Frequently Asked Questions

What is NSN 4933-01-273-3071?

NSN 4933-01-273-3071 is a Adapter,optical Boresight,9 Mm, manufactured by 3d Medical Manufacturing, Inc. Dba 3d Machining, classified under FSC 4933 (No Item Name Available). Status: active.

What are the part numbers for NSN 4933-01-273-3071?

NSN 4933-01-273-3071 has 6 cross-referenced part numbers: 50C1261G1 (3d Medical Manufacturing, Inc. Dba 3d Machining), 50C1262G1 (L3 Technologies, Inc. Dba Insight Technology Div Integrated Vision Solutions), 5399 (Lenzar Electro-Optics Inc), 50C1262G1 (3d Medical Manufacturing, Inc. Dba 3d Machining), 82A5027A8051 (Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service) and 1 more.

What NSN replaces 4933-01-273-3071?

There are 8 known substitutes for 4933-01-273-3071: 5360-00-292-3636, 5330-00-485-0786, 5950-00-648-3441 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50C1261G1?

Key specifications for 50C1261G1: End Item Identification: 4933-01-200-1575. 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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