PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

89-023Bolt,eye

Apex Tool Group, Llc Dba Nicholson · NSN 5306-00-964-0990 · FSC 5306 · No Item Name Available
Verified by PartsTable
NSN 5306-00-964-0990 — this item is cataloged by the U.S. Government under National Stock Number 5306-00-964-0990. Primary manufacturer part number: 89-023.
Features
  • Bolt,eye — FSC 5306
  • Shoulder Diameter: 0.656 INCHES NOMINAL IN
  • Style Designator: ROUND, CLOSED W/SHOULDER
  • Surface Treatment: CADMIUM OVERALL
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Eye Inside Diameter: 1.000 INCHES NOMINAL IN
  • Thread Direction: RIGHT-HAND
  • Eye Stock Diameter: 0.312 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Bolt,eye, cataloged under National Stock Number 5306-00-964-0990, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Apex Tool Group, Llc Dba Nicholson. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5306-00-964-0990
Primary Part Number89-023
Item NameBolt,eye
FSC / FSG5306 / 53 — No Item Name Available
ManufacturerApex Tool Group, Llc Dba Nicholson
StatusACTIVE
Shoulder Diameter0.656 INCHES NOMINAL IN
Style DesignatorROUND, CLOSED W/SHOULDER
Surface TreatmentCADMIUM OVERALL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Eye Inside Diameter1.000 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Eye Stock Diameter0.312 INCHES NOMINAL IN
Eye Outside Width1.656 INCHES NOMINAL IN
Shank Length1.250 INCHES NOMINAL IN
Distance From Center of Eye to Shank End2.297 INCHES NOMINAL IN
Thread Length1.250 INCHES MINIMUM IN
Thread Quantity Per Inch16
Shoulder Thickness0.156 INCHES NOMINAL IN
Nominal Thread Diameter0.375 INCHES IN
Thread Class2A A
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5340-00-598-2754 (23)
HAZMATNo
Verified Substitutes 5
5340-00-598-275423 SUCCESSOR
Bumper
Atlantic India Rubber Co Inc
5306-01-256-040323 SUCCESSOR
Bolt,eye
Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba
5340-01-467-986123-BU SUCCESSOR
Cover,access
Te Connectivity Corporation
5330-00-194-383789023W INTERCHANGEABLE
Gasket
Allied Systems Company Dba Allied Systems Co
6145-01-727-814555043303 INTERCHANGEABLE
Cable,power,electrical
Southwire Company, Llc
Cross-Reference Index
Part NumberManufacturer
89-023 Apex Tool Group, Llc Dba Nicholson (USA)
89-023 Armstrong Bros Tool Co (USA)
89-023 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
330-2566-000 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
23 Armstrong Bros Tool Co (USA)
Related Parts
SUCCESSOR 5340-00-598-2754 Bumper · 23
5306-01-256-0403SUCCESSOR
BOLT,EYE
23
5340-01-467-9861SUCCESSOR
COVER,ACCESS
23-BU
5330-00-194-3837INTERCHANGEABLE
GASKET
89023W
6145-01-727-8145INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
55043303

Frequently Asked Questions

What is NSN 5306-00-964-0990?

NSN 5306-00-964-0990 is a Bolt,eye, manufactured by Apex Tool Group, Llc Dba Nicholson, classified under FSC 5306 (No Item Name Available). Status: active.

What are the part numbers for NSN 5306-00-964-0990?

NSN 5306-00-964-0990 has 5 cross-referenced part numbers: 89-023 (Apex Tool Group, Llc Dba Nicholson), 89-023 (Armstrong Bros Tool Co), 89-023 (Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.), 330-2566-000 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems), 23 (Armstrong Bros Tool Co).

What NSN replaces 5306-00-964-0990?

There are 5 known substitutes for 5306-00-964-0990: 5340-00-598-2754, 5306-01-256-0403, 5340-01-467-9861 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 89-023?

Key specifications for 89-023: Overall Length: 3.125 INCHES NOMINAL IN; Shoulder Diameter: 0.656 INCHES NOMINAL IN; Style Designator: ROUND, CLOSED W/SHOULDER; Surface Treatment: CADMIUM OVERALL. 17 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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