NSN 1680-01-588-0336 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-588-0336. Manufacturer of record part number: KG40A.
Also searched as1680-01-588-0336 ·
1680015880336 ·
NIIN 015880336 ·
01-588-0336 ·
FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 20183 · KG40A · 40068841 · CFE100032
Nearby stock numbers← 1680-01-588-0295 Retainer, Handle Pull
·
1680-01-588-0341 Fan, Aft Pod Right →
Features
Crypto,kg40a,lin — FSC 1680
4 manufacturer part numbers on file
Manufacturer of record: Drs Advanced Isr, Llc
Identification
NSN: 1680-01-588-0336
NIIN: 015880336
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: KG40A
Manufacturer: Drs Advanced Isr, Llc
General Description
The Crypto,kg40a,lin, cataloged under National Stock Number 1680-01-588-0336, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Drs Advanced Isr, Llc. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Crypto,kg40a,lin
FSC / FSG
1680 — Miscellaneous Aircraft Accessories and Components (FSG 16)
Manufacturers
Drs Advanced Isr, Llc (CAGE 20183); Cesg (CAGE KA642); Ministry of Defence, Future Aircraft Carrier Ipt (cvf Ipt) (CAGE KCUC6); Thales Uk Limited Secure Communications and Information Systems (CAGE K0162)
Technical Specifications
Parameter
Value
NSN
1680-01-588-0336
Primary Part Number
KG40A
Item Name
Crypto,kg40a,lin
FSC / FSG
1680 / 16 — Miscellaneous Aircraft Accessories and Components
Thales Uk Limited Secure Communications and Information Systems (GBR)
No interchangeability data on file.
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 1680-01-588-0336?
NSN 1680-01-588-0336 is a Crypto,kg40a,lin, manufactured by Drs Advanced Isr, Llc, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
What part numbers are listed for NSN 1680-01-588-0336?
NSN 1680-01-588-0336 has 4 manufacturer part numbers on file: KG40A (Drs Advanced Isr, Llc), KG40A (Cesg), 40068841 (Ministry of Defence, Future Aircraft Carrier Ipt (cvf Ipt)), CFE100032 (Thales Uk Limited Secure Communications and Information Systems).
Is NSN 1680-01-588-0336 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 1680-01-588-0336?
NSN 1680-01-588-0336 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.