FSC 1270 — Aircraft Gunnery Fire Control Components · FSG 12 — Fire Control Equipment
Government record, cited
Also searched as1270-01-121-3196 ·
1270011213196 ·
NIIN 011213196 ·
01-121-3196 ·
FSC 1270 Aircraft Gunnery Fire Control Components · 633765-403 · 633765-1
Nearby stock numbers← 1270-01-121-3195 Nose Section
·
1270-01-121-3667 →
Features
Pn Overlay Aft — FSC 1270
Identification
NSN: 1270-01-121-3196
NIIN: 011213196
FSC: 1270 — Aircraft Gunnery Fire Control Components
FSG: 12 — Fire Control Equipment
General Description
The Pn Overlay Aft, cataloged under National Stock Number 1270-01-121-3196, is classified within Federal Supply Class 1270 (Aircraft Gunnery Fire Control Components) of the Fire Control Equipment group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
Catalog Facts
Item Name
Pn Overlay Aft
FSC / FSG
1270 — Aircraft Gunnery Fire Control Components (FSG 12)
Technical Specifications
Parameter
Value
NSN
1270-01-121-3196
Item Name
Pn Overlay Aft
FSC / FSG
1270 / 12 — Aircraft Gunnery Fire Control Components
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)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
633765-403
5/9Secondary reference
Drs Sustainment Systems, Inc.
633765-1
3/2Design control — primary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 1270 — Aircraft Gunnery Fire Control Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1270-00-001-5599
1270-00-001-5599 · Item name not on file
1270-00-001-5602
1270-00-001-5602 · Item name not on file
1270-00-001-7008
1270-00-001-7008 · Item name not on file
1270-00-001-7009
1270-00-001-7009 · Item name not on file
1270-00-001-7010
1270-00-001-7010 · Item name not on file
1270-00-001-7012
1270-00-001-7012 · Item name not on file
1270-00-001-7013
1270-00-001-7013 · Item name not on file
1270-00-001-7014
1270-00-001-7014 · Item name not on file
Frequently Asked Questions
What is NSN 1270-01-121-3196?
NSN 1270-01-121-3196 is a Pn Overlay Aft, classified under FSC 1270, Aircraft Gunnery Fire Control Components. Status: active.
Is NSN 1270-01-121-3196 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 1270-01-121-3196?
NSN 1270-01-121-3196 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.