PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4093Nut,plain,knurled

Roller Bearing Co of America, Inc Div Pic Design · NSN 5310-00-917-4666 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-917-4666 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-917-4666. Primary manufacturer part number: 4093.
Features
  • Nut,plain,knurled — FSC 5310
  • Thread Class: 2B
  • Nut Thickness: 0.750 INCHES NOMINAL IN
  • Nut Counterbore Depth: 0.250 INCHES NOMINAL NUT IN
  • Material: STEEL COMP 303 OVERALL
  • Small End Diameter: 0.500 INCHES NOMINAL IN
  • Nut Diameter: 1.000 INCHES NOMINAL IN
  • Knurl Width: 0.250 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 303 Overall construction
General Description

The Nut,plain,knurled, cataloged under National Stock Number 5310-00-917-4666, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Roller Bearing Co of America, Inc Div Pic Design. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-917-4666
Primary Part Number4093
Item NameNut,plain,knurled
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerRoller Bearing Co of America, Inc Div Pic Design
StatusCANCELLED
Thread Class2B
Nut Thickness0.750 INCHES NOMINAL IN
Nut Counterbore Depth0.250 INCHES NOMINAL NUT IN
MaterialSTEEL COMP 303 OVERALL
Small End Diameter0.500 INCHES NOMINAL IN
Nut Diameter1.000 INCHES NOMINAL IN
Knurl Width0.250 INCHES NOMINAL IN
Thread Quantity Per Inch20
Nominal Thread Size0.250 INCHES IN
Nut StyleKNURLED
Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Material Document and ClassificationQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Counterbore Diameter0.265 INCHES NOMINAL NUT IN
Surface TreatmentPASSIVATE OVERALL
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5330-00-196-43954093 INTERCHANGEABLE
Seal,plain Encased
Titan Distribution Inc Dba Titan Tire
3120-00-916-93994093 INTERCHANGEABLE
Bearing,sleeve
Weil Pump Co Inc
5355-00-964-40404093 INTERCHANGEABLE
Pointer,dial
Wakmann Watch Company Inc
5950-01-163-4018 INTERCHANGEABLE
Reactor
5360-01-600-3252 INTERCHANGEABLE
Spring,helical,compression
5940-01-724-57534093 INTERCHANGEABLE
Post,binding,electrical
Keystone Electronics Corp
Cross-Reference Index
Part NumberManufacturer
PD1-24 W. M. Berg, Inc. (USA)
S10225-1 L3harris Technologies Integrated Systems L.p. Dba L3harris Technologies (USA)
4093 PRIMARY Roller Bearing Co of America, Inc Div Pic Design (USA)
Related Parts
5330-00-196-4395INTERCHANGEABLE
SEAL,PLAIN ENCASED
4093
3120-00-916-9399INTERCHANGEABLE
BEARING,SLEEVE
4093
5355-00-964-4040INTERCHANGEABLE
POINTER,DIAL
4093
5950-01-163-4018INTERCHANGEABLE
REACTOR
5360-01-600-3252INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5940-01-724-5753INTERCHANGEABLE
POST,BINDING,ELECTRICAL
4093

Frequently Asked Questions

What is NSN 5310-00-917-4666?

NSN 5310-00-917-4666 is a Nut,plain,knurled, manufactured by Roller Bearing Co of America, Inc Div Pic Design, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-917-4666?

NSN 5310-00-917-4666 has 3 cross-referenced part numbers: PD1-24 (W. M. Berg, Inc.), S10225-1 (L3harris Technologies Integrated Systems L.p. Dba L3harris Technologies), 4093 (Roller Bearing Co of America, Inc Div Pic Design).

What NSN replaces 5310-00-917-4666?

There are 6 known substitutes for 5310-00-917-4666: 5330-00-196-4395, 3120-00-916-9399, 5355-00-964-4040 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4093?

Key specifications for 4093: Thread Class: 2B; Nut Thickness: 0.750 INCHES NOMINAL IN; Nut Counterbore Depth: 0.250 INCHES NOMINAL NUT IN; Material: STEEL COMP 303 OVERALL. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-917-4666 still in active supply?

NSN 5310-00-917-4666 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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