PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1517-103Post,binding,electrical

Dialight Corporation · NSN 5940-00-044-1583 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-044-1583 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-044-1583. Primary manufacturer part number: 1517-103.
Features
  • Post,binding,electrical — FSC 5940
  • Maximum Height Above Mounting Surface: 1.035 INCHES IN
  • Mounting Method Style: STUD
  • Overall Diameter: 0.500 INCHES IN
  • Mounting Thread Diameter: 0.164 INCHES IN
  • Thread Length: 0.690 INCHES IN
  • Cap Outside Diameter: 0.438 INCHES IN
  • Electrical Insulation Feature: INSULATED CAPS WITH UNINSULATED STUDS
Applications
  • Applications requiring Plastic Insulation construction
General Description

The Post,binding,electrical, cataloged under National Stock Number 5940-00-044-1583, 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 Dialight Corporation. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 22 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5940-00-044-1583
Primary Part Number1517-103
Item NamePost,binding,electrical
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerDialight Corporation
StatusCANCELLED
Maximum Height Above Mounting Surface1.035 INCHES IN
Mounting Method StyleSTUD
Overall Diameter0.500 INCHES IN
Mounting Thread Diameter0.164 INCHES IN
Thread Length0.690 INCHES IN
Cap Outside Diameter0.438 INCHES IN
Electrical Insulation FeatureINSULATED CAPS WITH UNINSULATED STUDS
MaterialPLASTIC INSULATION
Conductor Accommodation TypeSCREW CAP W/HOLE SINGLE END
Surface TreatmentNICKEL OVERALL EXCEPT INSULATION SINGLE LAYER
MaterialCOPPER ALLOY OVERALL EXCEPT INSULATION
Basic Shape StyleSINGLE POST, ROUND (POST BINDING)
Identification Code ColorBLACK
Mounting Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Wire Hole Diameter0.110 INCHES SINGLE END IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5365-00-093-309351410-3 INTERCHANGEABLE
Shim
Hiller Aircraft Corporation
5310-00-105-6813 INTERCHANGEABLE
Washer,special
5935-00-201-927075000 INTERCHANGEABLE
Adapter,connector
Amphenol Corporation Div Amphenol Rf
3010-00-233-3188 INTERCHANGEABLE
Gearcase-Motor
5110-00-249-288331.487 INTERCHANGEABLE
File,hand
Grobet File Co of America Inc Dba Grobet Usa
5940-00-269-2219257103 INTERCHANGEABLE
Post,binding,electrical
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
5940-00-269-2220 INTERCHANGEABLE
Post,binding,electrical
3110-00-293-8997 INTERCHANGEABLE
Cup,tapered Roller Bearing
2835-00-654-671721201-1 INTERCHANGEABLE
Spring,locating Plate
Solar Turbines Incorporated Dba Solar Turbines Incorporated
4130-00-772-4268 INTERCHANGEABLE
Adapter,clutch
Cross-Reference Index
Part NumberManufacturer
1517-103 Dialight Corporation (USA)
212-011 Accurate Electronics Inc (USA)
3750-5 Fluke Electronics Corp Pomona Electronics Div (USA)
A-A-59560 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
4899471-1 Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA)
M55149/01-FA-02 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
3760-0 Fluke Electronics Corp Pomona Electronics Div (USA)
1514BLACK Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron (USA)
1517BLK Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron (USA)
AA59560-2 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
1517BLK Dialight Corporation (USA)
PB01FA02 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
3760-5 Fluke Electronics Corp Pomona Electronics Div (USA)
3750BLACK Fluke Electronics Corp Pomona Electronics Div (USA)
1517-103 Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron (USA)
1514-103 Dialight Corporation (USA)
1514BLACK Dialight Corporation (USA)
514-103 Laduby Co Llc (USA)
MIL-P-55149-1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
600908 Astronics Test Systems Inc (USA)
Related Parts
5365-00-093-3093INTERCHANGEABLE
SHIM
51410-3
5310-00-105-6813INTERCHANGEABLE
WASHER,SPECIAL
5935-00-201-9270INTERCHANGEABLE
ADAPTER,CONNECTOR
75000
3010-00-233-3188INTERCHANGEABLE
GEARCASE-MOTOR
5110-00-249-2883INTERCHANGEABLE
FILE,HAND
31.487
5940-00-269-2219INTERCHANGEABLE
POST,BINDING,ELECTRICAL
257103
5940-00-269-2220INTERCHANGEABLE
POST,BINDING,ELECTRICAL
3110-00-293-8997INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
2835-00-654-6717INTERCHANGEABLE
SPRING,LOCATING PLATE
21201-1
4130-00-772-4268INTERCHANGEABLE
ADAPTER,CLUTCH
5940-00-842-6483INTERCHANGEABLE
POST,BINDING,ELECTRICAL
5815-00-933-3136INTERCHANGEABLE
TELEPRINTER SET

Frequently Asked Questions

What is NSN 5940-00-044-1583?

NSN 5940-00-044-1583 is a Post,binding,electrical, manufactured by Dialight Corporation, classified under FSC 5940 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5940-00-044-1583?

NSN 5940-00-044-1583 has 22 cross-referenced part numbers: 1517-103 (Dialight Corporation), 212-011 (Accurate Electronics Inc), 3750-5 (Fluke Electronics Corp Pomona Electronics Div), A-A-59560 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 4899471-1 (Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp) and 17 more.

What NSN replaces 5940-00-044-1583?

There are 12 known substitutes for 5940-00-044-1583: 5365-00-093-3093, 5310-00-105-6813, 5935-00-201-9270 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1517-103?

Key specifications for 1517-103: Maximum Height Above Mounting Surface: 1.035 INCHES IN; Mounting Method Style: STUD; Overall Diameter: 0.500 INCHES IN; Mounting Thread Diameter: 0.164 INCHES IN. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5940-00-044-1583 still in active supply?

NSN 5940-00-044-1583 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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