NSN 1680-01-652-8045 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-652-8045. Manufacturer of record part number: CMS-00303.
Also searched as1680-01-652-8045 ·
1680016528045 ·
NIIN 016528045 ·
01-652-8045 ·
FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 1LTM5 · CMS-00303
Nearby stock numbers← 1680-01-652-8041 Digital Video P
·
1680-01-652-8187 Filler Neck, Aircraft Components →
Features
Data Storage Unit — FSC 1680
1 manufacturer part number on file
Manufacturer of record: Crystal Group, Inc
Identification
NSN: 1680-01-652-8045
NIIN: 016528045
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: CMS-00303
Manufacturer: Crystal Group, Inc
General Description
The Data Storage Unit, cataloged under National Stock Number 1680-01-652-8045, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Crystal Group, Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Data Storage Unit
FSC / FSG
1680 — Miscellaneous Aircraft Accessories and Components (FSG 16)
Manufacturers
Crystal Group, Inc (CAGE 1LTM5)
Technical Specifications
Parameter
Value
NSN
1680-01-652-8045
Primary Part Number
CMS-00303
Item Name
Data Storage Unit
FSC / FSG
1680 / 16 — Miscellaneous Aircraft Accessories and Components
Other items in FSC 1680 — Miscellaneous Aircraft Accessories and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1680-00-001-1736
DUCT ASSEMBLY,BRANCHED
1680-00-003-3721
1680-00-003-3721 · Item name not on file
1680-00-009-3782
PISTON,EJECTOR,INNER
1680-00-009-6180
1680-00-009-6180 · Item name not on file
1680-00-475-0002
TIP,RUBBER CONTROL
1680-00-696-6170
ADAPTER,SCREW END A
1680-00-867-7158
COVER,GEARCASE
1680-00-885-0923
KNOB ASSY,LANDING G
Frequently Asked Questions
What is NSN 1680-01-652-8045?
NSN 1680-01-652-8045 is a Data Storage Unit, manufactured by Crystal Group, Inc, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
What part numbers are listed for NSN 1680-01-652-8045?
NSN 1680-01-652-8045 has 1 manufacturer part number on file: CMS-00303 (Crystal Group, Inc).
Is NSN 1680-01-652-8045 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 1680-01-652-8045?
NSN 1680-01-652-8045 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.