PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3723Telescope,straight

Sargent-Welch Scientific Co · NSN 6650-00-092-8244 · FSC 6650 · No Item Name Available
Verified by PartsTable
NSN 6650-00-092-8244 — this item is cataloged by the U.S. Government under National Stock Number 6650-00-092-8244. Primary manufacturer part number: 3723.
Features
  • Telescope,straight — FSC 6650
  • Bracket: NOT PROVIDED
  • Diopter Scale: NOT INCLUDED
  • Straight Type Overall Length: 8.268 INCHES NOMINAL IN
  • Scale Markings: NOT PROVIDED
  • Optical Device Type: LENS
  • Objective Aperture Diameter: 42.0 MILLIMETERS NOMINAL MM
  • Open Drawtube Overall Length: 20.472 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Telescope,straight, cataloged under National Stock Number 6650-00-092-8244, is classified within Federal Supply Class 6650 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Sargent-Welch Scientific Co. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6650-00-092-8244
Primary Part Number3723
Item NameTelescope,straight
FSC / FSG6650 / 66 — No Item Name Available
ManufacturerSargent-Welch Scientific Co
StatusACTIVE
BracketNOT PROVIDED
Diopter ScaleNOT INCLUDED
Straight Type Overall Length8.268 INCHES NOMINAL IN
Scale MarkingsNOT PROVIDED
Optical Device TypeLENS
Objective Aperture Diameter42.0 MILLIMETERS NOMINAL MM
Open Drawtube Overall Length20.472 INCHES NOMINAL IN
Magnification15.0X MINIMUM AND 40.0X MAXIMUM
Focusing TypeADJUSTABLE
Carrying CasePROVIDED
Magnification TypeVARIABLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5305-00-012-0233120233 INTERCHANGEABLE
Screw,cap,hexagon Head
Rolls-Royce Solutions America Inc
5120-00-132-1031 INTERCHANGEABLE
Wrench,open End
3120-00-447-52483-72-3 INTERCHANGEABLE
Bearing,sleeve
Trailmobile Inc Sub of the Pullman Co
5905-00-464-9891 INTERCHANGEABLE
Resistor,variable,wire Wound,non
6625-00-648-8685 INTERCHANGEABLE
Ohmmeter
5905-00-901-4035 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
6145-00-935-26141241 INTERCHANGEABLE
Braid,wire
Belden, Inc.
5999-00-971-68322211222 INTERCHANGEABLE
Delay Line
L3harris Technologies, Inc. Dba Harris Corporation
6750-01-014-75363723 INTERCHANGEABLE
Plate,photographic
Horizons Incorporated Div Imaging Systems Group
5975-01-185-6781 INTERCHANGEABLE
Cover,conduit Outlet
Cross-Reference Index
Part NumberManufacturer
3723 Sargent-Welch Scientific Co (USA)
Related Parts
5305-00-012-0233INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
120233
5120-00-132-1031INTERCHANGEABLE
WRENCH,OPEN END
3120-00-447-5248INTERCHANGEABLE
BEARING,SLEEVE
3-72-3
5905-00-464-9891INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
6625-00-648-8685INTERCHANGEABLE
OHMMETER
5905-00-901-4035INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
6145-00-935-2614INTERCHANGEABLE
BRAID,WIRE
1241
5999-00-971-6832INTERCHANGEABLE
DELAY LINE
2211222
6750-01-014-7536INTERCHANGEABLE
PLATE,PHOTOGRAPHIC
3723
5975-01-185-6781INTERCHANGEABLE
COVER,CONDUIT OUTLET
6610-01-223-3194INTERCHANGEABLE
CONNECTOR ASSEMBLY
3723
7450-01-231-2084INTERCHANGEABLE
RECORDER-REPRODUCER SET,SOUND
3753

Frequently Asked Questions

What is NSN 6650-00-092-8244?

NSN 6650-00-092-8244 is a Telescope,straight, manufactured by Sargent-Welch Scientific Co, classified under FSC 6650 (No Item Name Available). Status: active.

What are the part numbers for NSN 6650-00-092-8244?

NSN 6650-00-092-8244 has 1 cross-referenced part number: 3723 (Sargent-Welch Scientific Co).

What NSN replaces 6650-00-092-8244?

There are 12 known substitutes for 6650-00-092-8244: 5305-00-012-0233, 5120-00-132-1031, 3120-00-447-5248 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3723?

Key specifications for 3723: Bracket: NOT PROVIDED; Diopter Scale: NOT INCLUDED; Straight Type Overall Length: 8.268 INCHES NOMINAL IN; Scale Markings: NOT PROVIDED. 11 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com