NSN 1240-01-137-7448 · NIIN 011377448 · Part number SP31640
Cadillac Gage Textron Inc. · FSC 1240 — Optical Sighting and Ranging Equipment · FSG 12 — Fire Control Equipment · CAGE 10237
Government record, cited
NSN 1240-01-137-7448 — this item is cataloged by the U.S. Government under National Stock Number 1240-01-137-7448. Manufacturer of record part number: SP31640.
Also searched as1240-01-137-7448 ·
1240011377448 ·
NIIN 011377448 ·
01-137-7448 ·
FSC 1240 Optical Sighting and Ranging Equipment · CAGE 10237 · SP31640
Manufacturer of record: Cadillac Gage Textron Inc.
Identification
NSN: 1240-01-137-7448
NIIN: 011377448
FSC: 1240 — Optical Sighting and Ranging Equipment
FSG: 12 — Fire Control Equipment
Primary part number: SP31640
Manufacturer: Cadillac Gage Textron Inc.
General Description
The Cell Assembly,optical Instrument, cataloged under National Stock Number 1240-01-137-7448, is classified within Federal Supply Class 1240 (Optical Sighting and Ranging Equipment) of the Fire Control Equipment group. The manufacturer of record is Cadillac Gage Textron Inc.. 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
Cell Assembly,optical Instrument
FSC / FSG
1240 — Optical Sighting and Ranging Equipment (FSG 12)
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 1240-01-137-7448?
NSN 1240-01-137-7448 is a Cell Assembly,optical Instrument, manufactured by Cadillac Gage Textron Inc., classified under FSC 1240, Optical Sighting and Ranging Equipment. Status: active.
What part numbers are listed for NSN 1240-01-137-7448?
NSN 1240-01-137-7448 has 2 manufacturer part numbers on file: SP31640 (Cadillac Gage Textron Inc.), SP31640 (Optical Technology Devices Inc).
Is NSN 1240-01-137-7448 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 1240-01-137-7448?
NSN 1240-01-137-7448 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.