Mount, Sight1240-01-729-7776

NSN 1240-01-729-7776 · NIIN 017297776 · Part number LT897

Larue Tactical · FSC 1240 — Optical Sighting and Ranging Equipment · FSG 12 — Fire Control Equipment · CAGE 5YS77

Government record, cited

NSN 1240-01-729-7776 — this item is cataloged by the U.S. Government under National Stock Number 1240-01-729-7776. Manufacturer of record part number: LT897.

Also searched as 1240-01-729-7776 · 1240017297776 · NIIN 017297776 · 01-729-7776 · FSC 1240 Optical Sighting and Ranging Equipment · CAGE 5YS77 · LT897 · MZ-65-0015-001

Nearby stock numbers ← 1240-01-729-7644 Cell Assembly, Optical Instrument · 1240-01-730-0145 Case, Optical Instrument →

Features

Mount,sight — FSC 1240
2 manufacturer part numbers on file
Manufacturer of record: Larue Tactical

Identification

NSN: 1240-01-729-7776
NIIN: 017297776
FSC: 1240 — Optical Sighting and Ranging Equipment
FSG: 12 — Fire Control Equipment
Primary part number: LT897
Manufacturer: Larue Tactical

General Description

The Mount,sight, cataloged under National Stock Number 1240-01-729-7776, 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 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Mount,sight
FSC / FSG	1240 — Optical Sighting and Ranging Equipment (FSG 12)
Manufacturers	Teledyne Flir Defense, Inc. (CAGE 3UVR3); Larue Tactical (CAGE 5YS77)

Technical Specifications

Parameter	Value
NSN	1240-01-729-7776
Primary Part Number	LT897
Item Name	Mount,sight
FSC / FSG	1240 / 12 — Optical Sighting and Ranging Equipment
Manufacturer	Larue Tactical
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
MZ-65-0015-001	Teledyne Flir Defense, Inc. (USA)
LT897 PRIMARY	Larue Tactical (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.

1240-00-000-0160

SIGHT UNIT

1240-00-001-4014

1240-00-001-4014 · Item name not on file

1240-00-001-4015

1240-00-001-4015 · Item name not on file

1240-00-001-4488

FILTER,LIGHT,OPTICAL INSTRUMENT

1240-00-003-1076

1240-00-003-1076 · Item name not on file

1240-00-003-8404

1240-00-003-8404 · Item name not on file

1240-00-003-8405

1240-00-003-8405 · Item name not on file

1240-00-003-8406

MOUNT,TELESCOPE

Frequently Asked Questions

What is NSN 1240-01-729-7776?

NSN 1240-01-729-7776 is a Mount,sight, manufactured by Larue Tactical, classified under FSC 1240, Optical Sighting and Ranging Equipment. Status: active.

What part numbers are listed for NSN 1240-01-729-7776?

NSN 1240-01-729-7776 has 2 manufacturer part numbers on file: MZ-65-0015-001 (Teledyne Flir Defense, Inc.), LT897 (Larue Tactical).

Is NSN 1240-01-729-7776 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.

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