Case, Optical Instrument1240-01-644-7775

NSN 1240-01-644-7775 · NIIN 016447775 · Part number 12009-121

Fraser Optics Llc Dba Fraser Optics Llc · FSC 1240 — Optical Sighting and Ranging Equipment · FSG 12 — Fire Control Equipment · CAGE 55096

Government record, cited

NSN 1240-01-644-7775 — this item is cataloged by the U.S. Government under National Stock Number 1240-01-644-7775. Manufacturer of record part number: 12009-121.

Also searched as 1240-01-644-7775 · 1240016447775 · NIIN 016447775 · 01-644-7775 · FSC 1240 Optical Sighting and Ranging Equipment · CAGE 55096 · 12009-121

Nearby stock numbers ← 1240-01-644-6390 Telescope, Straight · 1240-01-644-9166 Sight, Bore, Optical →

Features

Case,optical Instrument — FSC 1240
1 manufacturer part number on file
Manufacturer of record: Fraser Optics Llc Dba Fraser Optics Llc

Identification

NSN: 1240-01-644-7775
NIIN: 016447775
FSC: 1240 — Optical Sighting and Ranging Equipment
FSG: 12 — Fire Control Equipment
Primary part number: 12009-121
Manufacturer: Fraser Optics Llc Dba Fraser Optics Llc

General Description

The Case,optical Instrument, cataloged under National Stock Number 1240-01-644-7775, is classified within Federal Supply Class 1240 (Optical Sighting and Ranging Equipment) of the Fire Control Equipment group. The manufacturer of record is Fraser Optics Llc Dba Fraser Optics Llc. 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	1240-01-644-7775
Primary Part Number	12009-121
Item Name	Case,optical Instrument
FSC / FSG	1240 / 12 — Optical Sighting and Ranging Equipment
Manufacturer	Fraser Optics Llc Dba Fraser Optics Llc
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
12009-121 PRIMARY	Fraser Optics Llc Dba Fraser Optics Llc (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

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1240-01-082-8849

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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 1240-01-644-7775?

NSN 1240-01-644-7775 is a Case,optical Instrument, manufactured by Fraser Optics Llc Dba Fraser Optics Llc, classified under FSC 1240, Optical Sighting and Ranging Equipment. Status: active.

What part numbers are listed for NSN 1240-01-644-7775?

NSN 1240-01-644-7775 has 1 manufacturer part number on file: 12009-121 (Fraser Optics Llc Dba Fraser Optics Llc).

What are the specifications of 12009-121?

Key specifications for 12009-121: End Item Identification: BINOCULARS (STANDARD). 0 specifications are documented in the U.S. Government catalog.

Is NSN 1240-01-644-7775 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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