FSC 1220 — Fire Control Computing Sights and Devices · FSG 12 — Fire Control Equipment
Government record, cited
Also searched as1220-01-154-2040 ·
1220011542040 ·
NIIN 011542040 ·
01-154-2040 ·
FSC 1220 Fire Control Computing Sights and Devices · C5106929-001 · C5106929-001
FSC: 1220 — Fire Control Computing Sights and Devices
FSG: 12 — Fire Control Equipment
General Description
The Computer Subassembly, cataloged under National Stock Number 1220-01-154-2040, is classified within Federal Supply Class 1220 (Fire Control Computing Sights and Devices) of the Fire Control Equipment group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1220-01-154-2040
Item Name
Computer Subassembly
FSC / FSG
1220 / 12 — Fire Control Computing Sights and Devices
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL C — Remove/Demil Key Points
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
N
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
C5106929-001
5/9Secondary reference
Drs Signal Solutions, Inc.
C5106929-001
3/9Design control — primary reference
Signals Warfare Project Manager
No interchangeability data on file.
Other items in FSC 1220 — Fire Control Computing Sights and Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1220-00-001-1290
PINION ASSEMBLY
1220-00-001-3562
HANDLE,COMPUTER
1220-00-001-3563
COUPLING,COMPUTER
1220-00-001-3564
CAP,COMPUTER
1220-00-003-1078
INSERT PLAIN
1220-00-004-2684
1220-00-004-2684 · Item name not on file
1220-00-004-4332
1220-00-004-4332 · Item name not on file
1220-00-004-9048
1220-00-004-9048 · Item name not on file
Frequently Asked Questions
What is NSN 1220-01-154-2040?
NSN 1220-01-154-2040 is a Computer Subassembly, classified under FSC 1220, Fire Control Computing Sights and Devices. Status: active.
What are the specifications of 1220-01-154-2040?
Key specifications for 1220-01-154-2040: Overall Length: 8.000 INCHES NOMINAL IN; Overall Width: 3.000 INCHES NOMINAL IN; End Item Identification: ARMED FORCES RADIO. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1220-01-154-2040 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 1220-01-154-2040?
NSN 1220-01-154-2040 has DEMIL Code C. 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.