NSN 5365-01-666-1606 · NIIN 016661606 · Part number 3890AS003955-01
General Atomics Div General Atomics Electromagnetic Systems · FSC 5365 — Bushings, Rings, Shims, and Spacers · FSG 53 — Hardware and Abrasives · CAGE 4XB60
Government record, cited
NSN 5365-01-666-1606 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-666-1606. Manufacturer of record part number: 3890AS003955-01.
Also searched as5365-01-666-1606 ·
5365016661606 ·
NIIN 016661606 ·
01-666-1606 ·
FSC 5365 Bushings, Rings, Shims, and Spacers · CAGE 4XB60 · 3890AS003955-01
Manufacturer of record: General Atomics Div General Atomics Electromagnetic Systems
Identification
NSN: 5365-01-666-1606
NIIN: 016661606
FSC: 5365 — Bushings, Rings, Shims, and Spacers
FSG: 53 — Hardware and Abrasives
Primary part number: 3890AS003955-01
Manufacturer: General Atomics Div General Atomics Electromagnetic Systems
General Description
The Shim, cataloged under National Stock Number 5365-01-666-1606, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is General Atomics Div General Atomics Electromagnetic Systems. 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
Shim
FSC / FSG
5365 — Bushings, Rings, Shims, and Spacers (FSG 53)
Manufacturers
General Atomics Div General Atomics Electromagnetic Systems (CAGE 4XB60)
Technical Specifications
Parameter
Value
NSN
5365-01-666-1606
Primary Part Number
3890AS003955-01
Item Name
Shim
FSC / FSG
5365 / 53 — Bushings, Rings, Shims, and Spacers
Manufacturer
General Atomics Div General Atomics Electromagnetic Systems
General Atomics Div General Atomics Electromagnetic Systems (USA)
No interchangeability data on file.
Other items in FSC 5365 — Bushings, Rings, Shims, and Spacers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5365-00-000-6078
5365-00-000-6078 · Item name not on file
5365-00-000-7436
5365-00-000-7436 · Item name not on file
5365-00-001-1292
PLUG,MACHINE THREAD
5365-00-001-1365
5365-00-001-1365 · Item name not on file
5365-00-001-1841
RING,TORQUE,TUBE,INBOARD,RUDDER
5365-00-001-1915
5365-00-001-1915 · Item name not on file
5365-00-001-1916
5365-00-001-1916 · Item name not on file
5365-00-001-1940
5365-00-001-1940 · Item name not on file
Frequently Asked Questions
What is NSN 5365-01-666-1606?
NSN 5365-01-666-1606 is a Shim, manufactured by General Atomics Div General Atomics Electromagnetic Systems, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
What part numbers are listed for NSN 5365-01-666-1606?
NSN 5365-01-666-1606 has 1 manufacturer part number on file: 3890AS003955-01 (General Atomics Div General Atomics Electromagnetic Systems).
Is NSN 5365-01-666-1606 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.