NSN 5935-00-402-7412 · NIIN 004027412 · Part number SK626
Communications & Power Industries Llc Dba Cpi Div Microwave Power Products Division - Eimac Operations · FSC 5935 — Connectors, Electrical · FSG 59 — Electrical and Electronic Equipment Components · CAGE 06980
Government record, cited
NSN 5935-00-402-7412 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-402-7412. Manufacturer of record part number: SK626.
General Characteristics Item Description: HIGH TEMPERATURE CERAMIC,0.698 IN. MIN 0.738 IN. MAX O/A H,2.560 IN. MAX O/A DIA,1.650 IN MIN 1.720 IN. MAX SMALLEST INSIDE DIA,2.300 IN. MIN 2.362 IN. MAX LARGEST INSIDE DIA IN
2 manufacturer part numbers on file
Manufacturer of record: Communications & Power Industries Llc Dba Cpi Div Microwave Power Products Division - Eimac Operations
Identification
NSN: 5935-00-402-7412
NIIN: 004027412
FSC: 5935 — Connectors, Electrical
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: SK626
Manufacturer: Communications & Power Industries Llc Dba Cpi Div Microwave Power Products Division - Eimac Operations
General Description
The Chimney,socket, cataloged under National Stock Number 5935-00-402-7412, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Communications & Power Industries Llc Dba Cpi Div Microwave Power Products Division - Eimac Operations. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5935-00-402-7412
Primary Part Number
SK626
Item Name
Chimney,socket
FSC / FSG
5935 / 59 — Connectors, Electrical
Manufacturer
Communications & Power Industries Llc Dba Cpi Div Microwave Power Products Division - Eimac Operations
Status
ACTIVE
General Characteristics Item Description
HIGH TEMPERATURE CERAMIC,0.698 IN. MIN 0.738 IN. MAX O/A H,2.560 IN. MAX O/A DIA,1.650 IN MIN 1.720 IN. MAX SMALLEST INSIDE DIA,2.300 IN. MIN 2.362 IN. MAX LARGEST INSIDE DIA IN
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.
5935-00-000-8180
5935-00-000-8180 · Item name not on file
5935-00-001-1344
5935-00-001-1344 · Item name not on file
5935-00-001-1347
5935-00-001-1347 · Item name not on file
5935-00-001-1350
5935-00-001-1350 · Item name not on file
5935-00-001-1351
5935-00-001-1351 · Item name not on file
5935-00-001-1353
5935-00-001-1353 · Item name not on file
5935-00-001-1627
BACKSHELL,ELECTRICAL CONNECTOR
5935-00-001-1628
5935-00-001-1628 · Item name not on file
Frequently Asked Questions
What is NSN 5935-00-402-7412?
NSN 5935-00-402-7412 is a Chimney,socket, manufactured by Communications & Power Industries Llc Dba Cpi Div Microwave Power Products Division - Eimac Operations, classified under FSC 5935, Connectors, Electrical. Status: active.
What part numbers are listed for NSN 5935-00-402-7412?
NSN 5935-00-402-7412 has 2 manufacturer part numbers on file: SK626 (Communications & Power Industries Llc Dba Cpi Div Microwave Power Products Division - Eimac Operations), 590-0137 (Continental Electronics Corp).
What are the specifications of SK626?
Key specifications for SK626: General Characteristics Item Description: HIGH TEMPERATURE CERAMIC,0.698 IN. MIN 0.738 IN. MAX O/A H,2.560 IN. MAX O/A DIA,1.650 IN MIN 1.720 IN. MAX SMALLEST INSIDE DIA,2.300 IN. MIN 2.362 IN. MAX LARGEST INSIDE DIA IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 5935-00-402-7412 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.