PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7771Post,binding,electrical

Eby Group, Llc, the Dba Eby Company Div Eby Company · NSN 5940-00-258-5525 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-258-5525 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-258-5525. Primary manufacturer part number: 7771.
Features
  • Post,binding,electrical — FSC 5940
  • Basic Shape Style: SINGLE POST, ROUND (POST BINDING)
  • Maximum Height Above Mounting Surface: 1.047 INCHES IN
  • Mounting Thread Series: UNIFIED NATIONAL COARSE (UNC)
  • Cap Outside Diameter: 0.625 INCHES IN
  • Mounting Thread Diameter: 0.190 INCHES IN
  • Mounting Method Style: STUD
  • Conductor Accommodation Type: SCREW CAP SINGLE END
Applications
  • Applications requiring Copper Alloy Mounting Facility construction
General Description

The Post,binding,electrical, cataloged under National Stock Number 5940-00-258-5525, 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 Eby Group, Llc, the Dba Eby Company Div Eby Company. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN5940-00-258-5525
Primary Part Number7771
Item NamePost,binding,electrical
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerEby Group, Llc, the Dba Eby Company Div Eby Company
StatusCANCELLED
Basic Shape StyleSINGLE POST, ROUND (POST BINDING)
Maximum Height Above Mounting Surface1.047 INCHES IN
Mounting Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Cap Outside Diameter0.625 INCHES IN
Mounting Thread Diameter0.190 INCHES IN
Mounting Method StyleSTUD
Conductor Accommodation TypeSCREW CAP SINGLE END
Electrical Insulation FeatureINSULATED CAPS WITH INSULATED STUDS
Overall Diameter0.719 INCHES IN
MaterialCOPPER ALLOY MOUNTING FACILITY
Surface TreatmentNICKEL MOUNTING FACILITY SINGLE LAYER
Mounting Thread Quantity32 PER INCH
Surface TreatmentNICKEL CONDUCTOR ACCOMMODATION SINGLE LAYER
Identification Code ColorWHITE
MaterialPLASTIC PHENOL FORMALDEHYDE (PMO) INSULATION
MaterialCOPPER ALLOY CONDUCTOR ACCOMMODATION
Thread Length0.562 INCHES IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4730-00-230-1980391441 INTERCHANGEABLE
Adapter,straight,pipe to Tube
Chrysler Realty Company Llc Dba Daimler Chrysler
5210-00-244-7771106163 INTERCHANGEABLE
Gage,gap Setting
Telemechanics Inc
1660-00-348-2162 INTERCHANGEABLE
Adapter,compressed Gas Cylinder
4730-00-640-6450125HBL-6-2AP INTERCHANGEABLE
Adapter,straight,pipe to Hose
Parker-Hannifin Corp Div Fluid System Connector Division
2590-00-739-4460006159V INTERCHANGEABLE
Switch,beam Selecting,headlight
Kovatch Corp.
6750-01-034-0446 INTERCHANGEABLE
Paper,photographic
5930-01-128-08597771 INTERCHANGEABLE
Switch
Electro Scientific Industries Inc
4320-01-169-2392 INTERCHANGEABLE
Shaft,transmission,pump
6810-01-169-656821062-69 INTERCHANGEABLE
Citric Acid Powder
Hach Company Dba Hach Co
6515-01-339-18517771 INTERCHANGEABLE
Suture,absorbable,surgical
Johnson & Johnson Health Care Systems Inc.
Cross-Reference Index
Part NumberManufacturer
375-18-86 Radio City Products Co Inc (USA)
7771 PRIMARY Eby Group, Llc, the Dba Eby Company Div Eby Company (USA)
Related Parts
4730-00-230-1980INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
391441
5210-00-244-7771INTERCHANGEABLE
GAGE,GAP SETTING
106163
1660-00-348-2162INTERCHANGEABLE
ADAPTER,COMPRESSED GAS CYLINDER
4730-00-640-6450INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE
125HBL-6-2AP
2590-00-739-4460INTERCHANGEABLE
SWITCH,BEAM SELECTING,HEADLIGHT
006159V
6750-01-034-0446INTERCHANGEABLE
PAPER,PHOTOGRAPHIC
5930-01-128-0859INTERCHANGEABLE
SWITCH
7771
4320-01-169-2392INTERCHANGEABLE
SHAFT,TRANSMISSION,PUMP
6810-01-169-6568INTERCHANGEABLE
CITRIC ACID POWDER
21062-69
6515-01-339-1851INTERCHANGEABLE
SUTURE,ABSORBABLE,SURGICAL
7771
4730-01-364-8791INTERCHANGEABLE
STRAINER,SEDIMENT
7771-3/8 IN
6530-01-406-3393INTERCHANGEABLE
WALKER,INVALID

Frequently Asked Questions

What is NSN 5940-00-258-5525?

NSN 5940-00-258-5525 is a Post,binding,electrical, manufactured by Eby Group, Llc, the Dba Eby Company Div Eby Company, classified under FSC 5940 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5940-00-258-5525?

NSN 5940-00-258-5525 has 2 cross-referenced part numbers: 375-18-86 (Radio City Products Co Inc), 7771 (Eby Group, Llc, the Dba Eby Company Div Eby Company).

What NSN replaces 5940-00-258-5525?

There are 12 known substitutes for 5940-00-258-5525: 4730-00-230-1980, 5210-00-244-7771, 1660-00-348-2162 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7771?

Key specifications for 7771: Overall Height: 1.797 INCHES IN; Basic Shape Style: SINGLE POST, ROUND (POST BINDING); Maximum Height Above Mounting Surface: 1.047 INCHES IN; Mounting Thread Series: UNIFIED NATIONAL COARSE (UNC). 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5940-00-258-5525 still in active supply?

NSN 5940-00-258-5525 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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