PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

51-71-12Lens,condenser,photographic

Bausch & Lomb Inc · NSN 6760-00-369-9763 · FSC 6760 · No Item Name Available
Verified by PartsTable
NSN 6760-00-369-9763 — this item is cataloged by the U.S. Government under National Stock Number 6760-00-369-9763. Primary manufacturer part number: 51-71-12.
Features
  • Lens,condenser,photographic — FSC 6760
  • Color: COLORLESS
  • Material: GLASS
  • Length: 8.000 INCHES NOMINAL IN
  • Mounting Characteristic: UNMOUNTED
  • Furnished Items: HEAT RESISTANT FEATURE
  • Lens Focal Length: 12.000 INCHES NOMINAL IN
  • Surface Finish: BUFF POLISHED
Applications
  • Applications requiring Glass construction
General Description

The Lens,condenser,photographic, cataloged under National Stock Number 6760-00-369-9763, is classified within Federal Supply Class 6760 (No Item Name Available) of the Photographic Equipment group. The primary manufacturer of record is Bausch & Lomb Inc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6760-00-369-9763
Primary Part Number51-71-12
Item NameLens,condenser,photographic
FSC / FSG6760 / 67 — No Item Name Available
ManufacturerBausch & Lomb Inc
StatusCANCELLED
ColorCOLORLESS
MaterialGLASS
Length8.000 INCHES NOMINAL IN
Mounting CharacteristicUNMOUNTED
Furnished ItemsHEAT RESISTANT FEATURE
Lens Focal Length12.000 INCHES NOMINAL IN
Surface FinishBUFF POLISHED
Width6.750 INCHES NOMINAL IN
ShapePLANE CONVEX
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5330-00-133-089781636 INTERCHANGEABLE
Gasket Set
Waterous Company
3110-00-144-85335S INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
5975-00-239-0346 INTERCHANGEABLE
Conduit Outlet
4510-00-302-6541 INTERCHANGEABLE
Drain,bathtub
3020-00-796-7334517112 INTERCHANGEABLE
Gear Cluster
Raytheon Company Div Rmd Strategic
1630-00-887-427670304 INTERCHANGEABLE
Valve,shuttle,brake
Aero Precision Industries Llc
6640-00-935-6863 INTERCHANGEABLE
Generator,gas Envelope
5935-01-019-59270753750007 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Riimic, Llc Dba Sunair Electronics
5935-01-104-39220490-0568 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Keysight Technologies Inc
6680-01-449-6209 INTERCHANGEABLE
Indicator,sight,liquid
Cross-Reference Index
Part NumberManufacturer
70304 Edmund Optics, Inc (USA)
51-71-12 PRIMARY Bausch & Lomb Inc (USA)
J1142-4505-1 Pax Mfg Corp Pax Electronics Div (USA)
98306 At and T Corp (USA)
98306 Lucent Technologies Inc Dba Federal Marketing Group (USA)
98306 Lucent Technologies Inc Corporate Headquarters (USA)
98306 American Telephone and Telegraph Co (USA)
Related Parts
5330-00-133-0897INTERCHANGEABLE
GASKET SET
81636
3110-00-144-8533INTERCHANGEABLE
BEARING,BALL,ANNULAR
5S
5975-00-239-0346INTERCHANGEABLE
CONDUIT OUTLET
4510-00-302-6541INTERCHANGEABLE
DRAIN,BATHTUB
3020-00-796-7334INTERCHANGEABLE
GEAR CLUSTER
517112
1630-00-887-4276INTERCHANGEABLE
VALVE,SHUTTLE,BRAKE
70304
6640-00-935-6863INTERCHANGEABLE
GENERATOR,GAS ENVELOPE
5935-01-019-5927INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
0753750007
5935-01-104-3922INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
0490-0568
6680-01-449-6209INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
1005-01-504-5504INTERCHANGEABLE
BARREL ASSEMBLY,RIF
98306

Frequently Asked Questions

What is NSN 6760-00-369-9763?

NSN 6760-00-369-9763 is a Lens,condenser,photographic, manufactured by Bausch & Lomb Inc, classified under FSC 6760 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6760-00-369-9763?

NSN 6760-00-369-9763 has 7 cross-referenced part numbers: 70304 (Edmund Optics, Inc), 51-71-12 (Bausch & Lomb Inc), J1142-4505-1 (Pax Mfg Corp Pax Electronics Div), 98306 (At and T Corp), 98306 (Lucent Technologies Inc Dba Federal Marketing Group) and 2 more.

What NSN replaces 6760-00-369-9763?

There are 11 known substitutes for 6760-00-369-9763: 5330-00-133-0897, 3110-00-144-8533, 5975-00-239-0346 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 51-71-12?

Key specifications for 51-71-12: Color: COLORLESS; Material: GLASS; Length: 8.000 INCHES NOMINAL IN; Mounting Characteristic: UNMOUNTED. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6760-00-369-9763 still in active supply?

NSN 6760-00-369-9763 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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