NSN 5340-01-669-3566 · NIIN 016693566 · Part number CKL13ETW01
Nkk Switches of America Inc · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 63426
Government record, cited
NSN 5340-01-669-3566 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-669-3566. Manufacturer of record part number: CKL13ETW01.
Also searched as5340-01-669-3566 ·
5340016693566 ·
NIIN 016693566 ·
01-669-3566 ·
FSC 5340 Hardware, Commercial · CAGE 63426 · CKL13ETW01
Manufacturer of record: Nkk Switches of America Inc
Identification
NSN: 5340-01-669-3566
NIIN: 016693566
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: CKL13ETW01
Manufacturer: Nkk Switches of America Inc
General Description
The Key,lock, cataloged under National Stock Number 5340-01-669-3566, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Nkk Switches of America 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.
Technical Specifications
Parameter
Value
NSN
5340-01-669-3566
Primary Part Number
CKL13ETW01
Item Name
Key,lock
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
Nkk Switches of America Inc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068
COVER,ACCESS
5340-00-000-0132
SEAT,HELICAL COMPRESSION SPRING
5340-00-000-8150
5340-00-000-8150 · Item name not on file
5340-00-001-1251
5340-00-001-1251 · Item name not on file
5340-00-001-1264
STRAP,WEBBING
5340-00-001-1265
STRAP,WEBBING
5340-00-001-1266
STRAP,WEBBING
5340-00-001-1275
HANDLE,DOOR
Frequently Asked Questions
What is NSN 5340-01-669-3566?
NSN 5340-01-669-3566 is a Key,lock, manufactured by Nkk Switches of America Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-01-669-3566?
NSN 5340-01-669-3566 has 1 manufacturer part number on file: CKL13ETW01 (Nkk Switches of America Inc).
What are the specifications of CKL13ETW01?
Key specifications for CKL13ETW01: Special Features: SWITCH FUNCTION: ON-OFF-ON; CONTACT RATING: 3 A AT 250 V; CURRENT RATING: 3 A; VOLTAGE RATING AC: 250 VAC; KEY TYPE: TUBULAR; NUMBER OF POSITIONS: 3 POSITION; CONTACT PLATING: SILVER VAC; Part Name Assigned by Controlling Agency: KEYLOCK SWITCH. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5340-01-669-3566 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.