General Characteristics Item Description: ALUMINUM ALLOY QQ-A-601,ALLOY 356 TEMPER T6
Identification
NSN: 1270-01-026-7105
NIIN: 010267105
FSC: 1270 — Aircraft Gunnery Fire Control Components
FSG: 12 — Fire Control Equipment
General Description
The Mount,gun Sight, cataloged under National Stock Number 1270-01-026-7105, is classified within Federal Supply Class 1270 (Aircraft Gunnery Fire Control Components) of the Fire Control Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1270-01-026-7105
Item Name
Mount,gun Sight
FSC / FSG
1270 / 12 — Aircraft Gunnery Fire Control Components
Status
ACTIVE
General Characteristics Item Description
ALUMINUM ALLOY QQ-A-601,ALLOY 356 TEMPER T6
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL D — Destroy Item
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
8685-660021-5
3/9Design 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.
1270-00-005-2054
TELESCOPE,SPOTTING
1270-00-026-4378
1270-00-026-4378 · Item name not on file
1270-00-026-4379
1270-00-026-4379 · Item name not on file
1270-00-030-7735
1270-00-030-7735 · Item name not on file
1270-00-030-7736
1270-00-030-7736 · Item name not on file
1270-00-057-2854
1270-00-057-2854 · Item name not on file
1270-00-061-3062
1270-00-061-3062 · Item name not on file
1270-00-080-8633
BLANK,ADAPTER
Frequently Asked Questions
What is NSN 1270-01-026-7105?
NSN 1270-01-026-7105 is a Mount,gun Sight, classified under FSC 1270, Aircraft Gunnery Fire Control Components. Status: active.
What are the specifications of 1270-01-026-7105?
Key specifications for 1270-01-026-7105: General Characteristics Item Description: ALUMINUM ALLOY QQ-A-601,ALLOY 356 TEMPER T6; End Item Identification: T-2C AIRCRAFT. 1 specification is documented in the U.S. Government catalog.
Is NSN 1270-01-026-7105 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 1270-01-026-7105?
NSN 1270-01-026-7105 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.