PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

400-146Terminal,feedthru

Glasseal Products Inc Sub of Hcc Industries · NSN 5940-01-092-6651 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-01-092-6651 — this item is cataloged by the U.S. Government under National Stock Number 5940-01-092-6651. Primary manufacturer part number: 400-146.
Features
  • Terminal,feedthru — FSC 5940
  • Identification Code Color: WHITE
  • Features Provided: ELECTRODE HERMETIC SEAL
  • First End Terminal Length: 0.108 INCHES IN
  • Overall Diameter: 0.175 INCHES0.175 INCHES IN
  • Material: GLASS INSULATION
  • Major Bushing Length: 0.012 INCHES IN
  • Mounting Method Style: PRESS FIT
Applications
  • Applications requiring Glass Insulation construction
General Description

The Terminal,feedthru, cataloged under National Stock Number 5940-01-092-6651, is classified within Federal Supply Class 5940 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Glasseal Products Inc Sub of Hcc Industries. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5940-01-092-6651
Primary Part Number400-146
Item NameTerminal,feedthru
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerGlasseal Products Inc Sub of Hcc Industries
StatusACTIVE
Identification Code ColorWHITE
Features ProvidedELECTRODE HERMETIC SEAL
First End Terminal Length0.108 INCHES IN
Overall Diameter0.175 INCHES0.175 INCHES IN
MaterialGLASS INSULATION
Major Bushing Length0.012 INCHES IN
Mounting Method StylePRESS FIT
Electrical Insulation FeatureINSULATING SLEEVE
Conductor Accommodation TypePIN ALL ENDS
Surface TreatmentTIN OVERALL EXCEPT INSULATION SINGLE LAYER
MaterialNICKEL ALLOY OVERALL EXCEPT INSULATION
Basic Shape StyleNONTUBULAR ROUND
Minor Bushing Length0.055 INCHES IN
Largest Diameter0.030 INCHES ALL ENDS IN
Minor Bushing Diameter0.150 INCHES IN
Second End Terminal Length0.070 INCHES IN
Major Bushing Diameter0.175 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5999-00-138-152217340-003 INTERCHANGEABLE
Mounting Pad,electrical-Electron
Astronautics Corporation of America
5985-00-169-1540 INTERCHANGEABLE
Attenuator,variable
5910-00-455-140010676132 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
Us Army Aviation and Missile Command
5940-00-501-6547227-1227P2 INTERCHANGEABLE
Terminal,feedthru
Raytheon Company Div Corp
6105-00-679-0880 INTERCHANGEABLE
Motor,alternating Current
5835-01-140-6452401768 INTERCHANGEABLE
Head,magnetic
Dictaphone Corporation
4820-01-163-85662-375-5PSISPRING INTERCHANGEABLE
Valve,check
Strataflo Products, Inc
5905-01-276-5518 INTERCHANGEABLE
Resistor,fixed,film
6510-01-362-0639400146 INTERCHANGEABLE
Wick,ear
Medtronic Usa Inc
3020-01-390-1096810426-8 INTERCHANGEABLE
Gear,spur
Tri-Tec Manufacturing Llc
Cross-Reference Index
Part NumberManufacturer
ES1517A Enviro-Seal Inc Dba Electronic Seals Co (USA)
400-146 PRIMARY Glasseal Products Inc Sub of Hcc Industries (USA)
1078-CS30-2 PRIMARY Hermetic Seal Corporation Div Ametek Inc. (USA)
4006198 Honeywell International Inc. Dba Honeywell International (USA)
300-200 Mcdonnell Douglas Corp Mcdonnell Douglas Aerospace Opns West (USA)
300-200 PRIMARY The Boeing Company Div Defense (USA)
Related Parts
5999-00-138-1522INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
17340-003
5985-00-169-1540INTERCHANGEABLE
ATTENUATOR,VARIABLE
5910-00-455-1400INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
10676132
5940-00-501-6547INTERCHANGEABLE
TERMINAL,FEEDTHRU
227-1227P2
6105-00-679-0880INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
5835-01-140-6452INTERCHANGEABLE
HEAD,MAGNETIC
401768
4820-01-163-8566INTERCHANGEABLE
VALVE,CHECK
2-375-5PSISPRING
5905-01-276-5518INTERCHANGEABLE
RESISTOR,FIXED,FILM
6510-01-362-0639INTERCHANGEABLE
WICK,EAR
400146
3020-01-390-1096INTERCHANGEABLE
GEAR,SPUR
810426-8
3020-01-390-4492INTERCHANGEABLE
GEAR,SPUR
300200PL FIND 12,20 TOOTH
6515-01-499-6673INTERCHANGEABLE
SCREW,EMERGENCY,MANDIBULAR
400.146

Frequently Asked Questions

What is NSN 5940-01-092-6651?

NSN 5940-01-092-6651 is a Terminal,feedthru, manufactured by Glasseal Products Inc Sub of Hcc Industries, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-01-092-6651?

NSN 5940-01-092-6651 has 6 cross-referenced part numbers: ES1517A (Enviro-Seal Inc Dba Electronic Seals Co), 400-146 (Glasseal Products Inc Sub of Hcc Industries), 1078-CS30-2 (Hermetic Seal Corporation Div Ametek Inc.), 4006198 (Honeywell International Inc. Dba Honeywell International), 300-200 (Mcdonnell Douglas Corp Mcdonnell Douglas Aerospace Opns West) and 1 more.

What NSN replaces 5940-01-092-6651?

There are 12 known substitutes for 5940-01-092-6651: 5999-00-138-1522, 5985-00-169-1540, 5910-00-455-1400 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 400-146?

Key specifications for 400-146: Identification Code Color: WHITE; Features Provided: ELECTRODE HERMETIC SEAL; First End Terminal Length: 0.108 INCHES IN; Overall Diameter: 0.175 INCHES0.175 INCHES IN. 18 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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