NSN 1240-01-366-6793 · NIIN 013666793 · Part number 60511558-19
Northrop Grumman Systems Corporation · FSC 1240 — Optical Sighting and Ranging Equipment · FSG 12 — Fire Control Equipment · CAGE 34860
Government record, cited
NSN 1240-01-366-6793 — this item is cataloged by the U.S. Government under National Stock Number 1240-01-366-6793. Manufacturer of record part number: 60511558-19.
Also searched as1240-01-366-6793 ·
1240013666793 ·
NIIN 013666793 ·
01-366-6793 ·
FSC 1240 Optical Sighting and Ranging Equipment · CAGE 34860 · 60511558-19
Nearby stock numbers← 1240-01-365-7789 Datascope System II
·
1240-01-366-7322 Sight Unit →
Features
Cell Assembly,optical Instrument — FSC 1240
Optical Element Controlling Agency: LITTON
Cell Identifying Number: 60511761-9 PART NO.
Optical Element Quantity: 1
Eccentric Construction: NOT PROVIDED
Optical Element Type: SINGLE LENS
Optical Element Identifying Number: 60511418-1 PART NO.
1 manufacturer part number on file
Identification
NSN: 1240-01-366-6793
NIIN: 013666793
FSC: 1240 — Optical Sighting and Ranging Equipment
FSG: 12 — Fire Control Equipment
Primary part number: 60511558-19
Manufacturer: Northrop Grumman Systems Corporation
General Description
The Cell Assembly,optical Instrument, cataloged under National Stock Number 1240-01-366-6793, is classified within Federal Supply Class 1240 (Optical Sighting and Ranging Equipment) of the Fire Control Equipment group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 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
1240-01-366-6793
Primary Part Number
60511558-19
Item Name
Cell Assembly,optical Instrument
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.
1240-00-000-0160
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 1240-01-366-6793?
NSN 1240-01-366-6793 is a Cell Assembly,optical Instrument, manufactured by Northrop Grumman Systems Corporation, classified under FSC 1240, Optical Sighting and Ranging Equipment. Status: active.
What part numbers are listed for NSN 1240-01-366-6793?
NSN 1240-01-366-6793 has 1 manufacturer part number on file: 60511558-19 (Northrop Grumman Systems Corporation).
What are the specifications of 60511558-19?
Key specifications for 60511558-19: Optical Element Controlling Agency: LITTON; Cell Identifying Number: 60511761-9 PART NO.; Optical Element Quantity: 1; Eccentric Construction: NOT PROVIDED. 6 specifications are documented in the U.S. Government catalog.
Is NSN 1240-01-366-6793 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 1240-01-366-6793?
NSN 1240-01-366-6793 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.