PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ATMS12-6Terminal,stud

Armel De Llc Dba Armel Electronics · NSN 5940-00-642-0158 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-642-0158 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-642-0158. Primary manufacturer part number: ATMS12-6.
Features
  • Terminal,stud — FSC 5940
  • Terminal Length: 0.250 INCHES IN
  • Conductor Accommodation Type: DOUBLE TURRET SINGLE END
  • Turret Minor Diameter: 0.050 INCHES SINGLE END IN
  • Mounting Method Style: STUD
  • Material: PLASTIC MELAMINE INSULATION
  • Basic Shape Style: NONTUBULAR, HEX
  • Mounting Thread Diameter: 0.138 INCHES IN
Applications
  • Applications requiring Plastic Melamine Insulation construction
General Description

The Terminal,stud, cataloged under National Stock Number 5940-00-642-0158, 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 Armel De Llc Dba Armel Electronics. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5940-00-642-0158
Primary Part NumberATMS12-6
Item NameTerminal,stud
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerArmel De Llc Dba Armel Electronics
StatusCANCELLED
Terminal Length0.250 INCHES IN
Conductor Accommodation TypeDOUBLE TURRET SINGLE END
Turret Minor Diameter0.050 INCHES SINGLE END IN
Mounting Method StyleSTUD
MaterialPLASTIC MELAMINE INSULATION
Basic Shape StyleNONTUBULAR, HEX
Mounting Thread Diameter0.138 INCHES IN
MaterialCOPPER ALLOY OVERALL EXCEPT INSULATION
Mounting Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Identification Code ColorWHITE
Electrical Insulation FeatureSTANDOFF INSULATION
Largest Diameter0.093 INCHES SINGLE END IN
Thread Length0.219 INCHES IN
Width Across Flats0.250 INCHES IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5910-01-070-1114100024 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Astronics Test Systems Inc
5365-01-510-743440408A2 R 16 ITEM 1 INTERCHANGEABLE
Spacer,ring
Flowserve Inc
5310-01-560-033658151 INTERCHANGEABLE
Washer,flat
Multiquip Inc. Dba Multiquip Inc
4710-01-644-08321022342 INTERCHANGEABLE
Tube Assembly,metal
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
Cross-Reference Index
Part NumberManufacturer
102234-2 Arma Div Ambac Industries Inc
ATMS12-6 PRIMARY Armel De Llc Dba Armel Electronics (USA)
58-15-1 PRIMARY Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
DL1-3449-32-CT-NI PRIMARY Staffall, Inc. Dba Staffall Inc (USA)
3449-32 Staffall, Inc. Dba Staffall Inc (USA)
785 Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (USA)
726307-1 Arma Div Ambac Industries Inc
12Z7010-17 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5910-01-070-1114INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
100024
5365-01-510-7434INTERCHANGEABLE
SPACER,RING
40408A2 R 16 ITEM 1
5310-01-560-0336INTERCHANGEABLE
WASHER,FLAT
58151
4710-01-644-0832INTERCHANGEABLE
TUBE ASSEMBLY,METAL
1022342

Frequently Asked Questions

What is NSN 5940-00-642-0158?

NSN 5940-00-642-0158 is a Terminal,stud, manufactured by Armel De Llc Dba Armel Electronics, classified under FSC 5940 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5940-00-642-0158?

NSN 5940-00-642-0158 has 8 cross-referenced part numbers: 102234-2 (Arma Div Ambac Industries Inc), ATMS12-6 (Armel De Llc Dba Armel Electronics), 58-15-1 (Lockheed Martin Corporation Div Rotary and Mission Systems), DL1-3449-32-CT-NI (Staffall, Inc. Dba Staffall Inc), 3449-32 (Staffall, Inc. Dba Staffall Inc) and 3 more.

What NSN replaces 5940-00-642-0158?

There are 4 known substitutes for 5940-00-642-0158: 5910-01-070-1114, 5365-01-510-7434, 5310-01-560-0336 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ATMS12-6?

Key specifications for ATMS12-6: Overall Height: 0.844 INCHES IN; Terminal Length: 0.250 INCHES IN; Conductor Accommodation Type: DOUBLE TURRET SINGLE END; Turret Minor Diameter: 0.050 INCHES SINGLE END IN. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5940-00-642-0158 still in active supply?

NSN 5940-00-642-0158 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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