NSN 1240-01-620-2353 · NIIN 016202353 · Part number LT120-34
Larue Tactical · FSC 1240 — Optical Sighting and Ranging Equipment · FSG 12 — Fire Control Equipment · CAGE 5YS77
Government record, cited
NSN 1240-01-620-2353 — this item is cataloged by the U.S. Government under National Stock Number 1240-01-620-2353. Manufacturer of record part number: LT120-34.
Also searched as1240-01-620-2353 ·
1240016202353 ·
NIIN 016202353 ·
01-620-2353 ·
FSC 1240 Optical Sighting and Ranging Equipment · CAGE 5YS77 · LT120-34
FSC: 1240 — Optical Sighting and Ranging Equipment
FSG: 12 — Fire Control Equipment
Primary part number: LT120-34
Manufacturer: Larue Tactical
General Description
The Mount,telescope, cataloged under National Stock Number 1240-01-620-2353, is classified within Federal Supply Class 1240 (Optical Sighting and Ranging Equipment) of the Fire Control Equipment group. The manufacturer of record is Larue Tactical. 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
Parameter
Value
NSN
1240-01-620-2353
Primary Part Number
LT120-34
Item Name
Mount,telescope
FSC / FSG
1240 / 12 — Optical Sighting and Ranging Equipment
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 1240-01-620-2353?
NSN 1240-01-620-2353 is a Mount,telescope, manufactured by Larue Tactical, classified under FSC 1240, Optical Sighting and Ranging Equipment. Status: active.
What part numbers are listed for NSN 1240-01-620-2353?
NSN 1240-01-620-2353 has 1 manufacturer part number on file: LT120-34 (Larue Tactical).
What are the specifications of LT120-34?
Key specifications for LT120-34: Special Features: ONE PIECE 34MM QUICK DETACH MOUNTING RINGS WITH 1.285 INCH CENTERLINE HEIGHT TO THE PSR DAYSCOPE 1240-01-599-9400 AND 1240-01-610-4844 FOR USE WITH: MK13 AND MK21 SERIES SNIPER RIFLES. WIDTH: 2.25IN; HEIGHT: 2.25IN; LENGTH: 4.75 IN: WEIGHT: 0.46LB LBS. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1240-01-620-2353 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.
What is the DEMIL code for NSN 1240-01-620-2353?
NSN 1240-01-620-2353 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.