NSN 2040-00-896-9462 · NIIN 008969462 · Part number A566-191
L3 Technologies, Inc. Div L3 Keo · FSC 2040 — Marine Hardware and Hull Items · FSG 20 — Ship and Marine Equipment · CAGE 34228
Government record, cited
NSN 2040-00-896-9462 — this item is cataloged by the U.S. Government under National Stock Number 2040-00-896-9462. Manufacturer of record part number: A566-191.
Also searched as2040-00-896-9462 ·
2040008969462 ·
NIIN 008969462 ·
00-896-9462 ·
FSC 2040 Marine Hardware and Hull Items · CAGE 34228 · A566-191
Manufacturer of record: L3 Technologies, Inc. Div L3 Keo
Identification
NSN: 2040-00-896-9462
NIIN: 008969462
FSC: 2040 — Marine Hardware and Hull Items
FSG: 20 — Ship and Marine Equipment
Primary part number: A566-191
Manufacturer: L3 Technologies, Inc. Div L3 Keo
General Description
The Retainer,prism, cataloged under National Stock Number 2040-00-896-9462, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is L3 Technologies, Inc. Div L3 Keo. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Retainer,prism
FSC / FSG
2040 — Marine Hardware and Hull Items (FSG 20)
Manufacturers
L3 Technologies, Inc. Div L3 Keo (CAGE 34228); Northrop Grumman Systems Corporation (CAGE 03956)
Other items in FSC 2040 — Marine Hardware and Hull Items
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2040-00-030-8331
LENS ASSEMBLY,PERIS
2040-00-349-6785
2040-00-349-6785 · Item name not on file
2040-00-361-3924
2040-00-361-3924 · Item name not on file
2040-00-368-5901
2040-00-368-5901 · Item name not on file
2040-00-385-8796
BOX,STUFFING
2040-00-385-9234
2040-00-385-9234 · Item name not on file
2040-00-391-4442
FAIRWATER
2040-00-393-3850
STRAINER,INTAKE
Frequently Asked Questions
What is NSN 2040-00-896-9462?
NSN 2040-00-896-9462 is a Retainer,prism, manufactured by L3 Technologies, Inc. Div L3 Keo, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
What part numbers are listed for NSN 2040-00-896-9462?
NSN 2040-00-896-9462 has 2 manufacturer part numbers on file: A566-191 (L3 Technologies, Inc. Div L3 Keo), A566-191 (Northrop Grumman Systems Corporation).
Is NSN 2040-00-896-9462 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.
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.