PartsTable TECHNICAL DATA SHEET
NSN 1240-01-643-1779Government record, cited

Range Finder, Laser1240-01-643-1779

NSN 1240-01-643-1779 · NIIN 016431779 · Part number RX-1200I TBR
Leupold & Stevens Inc · FSC 1240 — Optical Sighting and Ranging Equipment · FSG 12 — Fire Control Equipment · CAGE 35848
Government record, cited
NSN 1240-01-643-1779 — this item is cataloged by the U.S. Government under National Stock Number 1240-01-643-1779. Manufacturer of record part number: RX-1200I TBR.
Also searched as  1240-01-643-1779 · 1240016431779 · NIIN 016431779 · 01-643-1779 · FSC 1240 Optical Sighting and Ranging Equipment · CAGE 35848 · RX-1200I TBR
Nearby stock numbers  ·
Features
  • Range Finder,laser — FSC 1240
  • 1 manufacturer part number on file
  • Manufacturer of record: Leupold & Stevens Inc
Identification
  • NSN: 1240-01-643-1779
  • NIIN: 016431779
  • FSC: 1240 — Optical Sighting and Ranging Equipment
  • FSG: 12 — Fire Control Equipment
  • Primary part number: RX-1200I TBR
  • Manufacturer: Leupold & Stevens Inc
General Description

The Range Finder,laser, cataloged under National Stock Number 1240-01-643-1779, is classified within Federal Supply Class 1240 (Optical Sighting and Ranging Equipment) of the Fire Control Equipment group. The manufacturer of record is Leupold & Stevens Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1240-01-643-1779
Primary Part NumberRX-1200I TBR
Item NameRange Finder,laser
FSC / FSG1240 / 12 — Optical Sighting and Ranging Equipment
ManufacturerLeupold & Stevens Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
RX-1200I TBR PRIMARY Leupold & Stevens Inc (USA)
No interchangeability data on file.
Other items in FSC 1240 — Optical Sighting and Ranging Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1240-00-764-4734
SUNSHADE
1240-00-987-5071
1240-00-987-5071 · Item name not on file
1240-01-068-6676
HOLDER,OPTICAL ELEMENT
1240-01-082-8849
SIGHT,INFINITY
1240-01-090-0609
1240-01-090-0609 · Item name not on file
1240-01-102-4266
1240-01-102-4266 · Item name not on file
1240-01-110-9897
1240-01-110-9897 · Item name not on file
1240-01-361-6090
COLLIMATOR,INFINITY AIMING REFER

Frequently Asked Questions

What is NSN 1240-01-643-1779?

NSN 1240-01-643-1779 is a Range Finder,laser, manufactured by Leupold & Stevens Inc, classified under FSC 1240, Optical Sighting and Ranging Equipment. Status: active.

What part numbers are listed for NSN 1240-01-643-1779?

NSN 1240-01-643-1779 has 1 manufacturer part number on file: RX-1200I TBR (Leupold & Stevens Inc).

What are the specifications of RX-1200I TBR?

Key specifications for RX-1200I TBR: Overall Height: 3.0 INCHES NOMINAL IN; Overall Length: 3.8 INCHES NOMINAL IN; Special Features: OLED PLUS RETICLE; 20 MM OBJECTIVE CLEAR APERTURE; MAX RANGE REFLECTIVE 1215 YARDS MM. 0 specifications are documented in the U.S. Government catalog.

Is NSN 1240-01-643-1779 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
PartsTable Design LLC · partstable.com