NSN 1270-01-072-5953 · NIIN 010725953 · Part number 11019697-1
Northrop Grumman Systems Corporation · FSC 1270 — Aircraft Gunnery Fire Control Components · FSG 12 — Fire Control Equipment · CAGE 34860
Government record, cited
NSN 1270-01-072-5953 — this item is cataloged by the U.S. Government under National Stock Number 1270-01-072-5953. Manufacturer of record part number: 11019697-1.
Also searched as1270-01-072-5953 ·
1270010725953 ·
NIIN 010725953 ·
01-072-5953 ·
FSC 1270 Aircraft Gunnery Fire Control Components · CAGE 34860 · 11019697-1
General Characteristics Item Description: ITEM MADE OF COMMERCIAL QUARTZ,0.700 IN. OUTER DIA,0.290 IN. INNER DIA IN
1 manufacturer part number on file
Manufacturer of record: Northrop Grumman Systems Corporation
Identification
NSN: 1270-01-072-5953
NIIN: 010725953
FSC: 1270 — Aircraft Gunnery Fire Control Components
FSG: 12 — Fire Control Equipment
Primary part number: 11019697-1
Manufacturer: Northrop Grumman Systems Corporation
General Description
The Aperture,risley Assembly, cataloged under National Stock Number 1270-01-072-5953, is classified within Federal Supply Class 1270 (Aircraft Gunnery Fire Control Components) of the Fire Control Equipment group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 1 specification, 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
1270-01-072-5953
Primary Part Number
11019697-1
Item Name
Aperture,risley Assembly
FSC / FSG
1270 / 12 — Aircraft Gunnery Fire Control Components
Manufacturer
Northrop Grumman Systems Corporation
Status
ACTIVE
General Characteristics Item Description
ITEM MADE OF COMMERCIAL QUARTZ,0.700 IN. OUTER DIA,0.290 IN. INNER DIA IN
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 1270-01-072-5953?
NSN 1270-01-072-5953 is a Aperture,risley Assembly, manufactured by Northrop Grumman Systems Corporation, classified under FSC 1270, Aircraft Gunnery Fire Control Components. Status: active.
What part numbers are listed for NSN 1270-01-072-5953?
NSN 1270-01-072-5953 has 1 manufacturer part number on file: 11019697-1 (Northrop Grumman Systems Corporation).
What are the specifications of 11019697-1?
Key specifications for 11019697-1: General Characteristics Item Description: ITEM MADE OF COMMERCIAL QUARTZ,0.700 IN. OUTER DIA,0.290 IN. INNER DIA IN; End Item Identification: AN/AVQ-25 FIRE CONTROL SYSTEM. 1 specification is documented in the U.S. Government catalog.
Is NSN 1270-01-072-5953 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 1270-01-072-5953?
NSN 1270-01-072-5953 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.