NSN 1240-01-674-1818 · NIIN 016741818 · Part number MK46 MOD1
Kollmorgen Corp · FSC 1240 — Optical Sighting and Ranging Equipment · FSG 12 — Fire Control Equipment · CAGE 11384
Government record, cited
NSN 1240-01-674-1818 — this item is cataloged by the U.S. Government under National Stock Number 1240-01-674-1818. Manufacturer of record part number: MK46 MOD1.
Also searched as1240-01-674-1818 ·
1240016741818 ·
NIIN 016741818 ·
01-674-1818 ·
FSC 1240 Optical Sighting and Ranging Equipment · CAGE 11384 · MK46 MOD1
FSC: 1240 — Optical Sighting and Ranging Equipment
FSG: 12 — Fire Control Equipment
Primary part number: MK46 MOD1
Manufacturer: Kollmorgen Corp
General Description
The Sight,optical,guided Missile Lau, cataloged under National Stock Number 1240-01-674-1818, is classified within Federal Supply Class 1240 (Optical Sighting and Ranging Equipment) of the Fire Control Equipment group. The manufacturer of record is Kollmorgen Corp. 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
1240-01-674-1818
Primary Part Number
MK46 MOD1
Item Name
Sight,optical,guided Missile Lau
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 1240-01-674-1818?
NSN 1240-01-674-1818 is a Sight,optical,guided Missile Lau, manufactured by Kollmorgen Corp, classified under FSC 1240, Optical Sighting and Ranging Equipment. Status: active.
What part numbers are listed for NSN 1240-01-674-1818?
NSN 1240-01-674-1818 has 1 manufacturer part number on file: MK46 MOD1 (Kollmorgen Corp).
What are the specifications of MK46 MOD1?
Key specifications for MK46 MOD1: Special Features: DAYLIGHT IMAGING: HI-RES 3-CHIP COLOR CAMERA; DISPLAY: CRT COLOR, 19 INCH (483 MM) DIAGONAL, 1024 X 1024 TV LINE (PH) RESOLUTION MM; Part Name Assigned by Controlling Agency: OPTICAL SIGHT SYSTEM. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1240-01-674-1818 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 1240-01-674-1818?
NSN 1240-01-674-1818 has DEMIL Code D. 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.