PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A593-1Knob

Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc · NSN 5355-00-017-4108 · FSC 5355 · No Item Name Available
Verified by PartsTable
NSN 5355-00-017-4108 — this item is cataloged by the U.S. Government under National Stock Number 5355-00-017-4108. Primary manufacturer part number: A593-1.
Features
  • Knob — FSC 5355
  • Shank Style: STRAIGHT
  • Gripping Surface Condition: GRIP AID
  • Material: PLASTIC
  • Style Designator: ROUND
  • Color: WHITE
  • 2 verified cross-references
  • Primary manufacturer: Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc
Applications
  • Applications requiring Plastic construction
General Description

The Knob, cataloged under National Stock Number 5355-00-017-4108, is classified within Federal Supply Class 5355 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc. Government technical data includes 5 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5355-00-017-4108
Primary Part NumberA593-1
Item NameKnob
FSC / FSG5355 / 53 — No Item Name Available
ManufacturerTechnical Services Laboratory, Inc. Dba Technical Services Laboratory Inc
StatusACTIVE
Shank StyleSTRAIGHT
Gripping Surface ConditionGRIP AID
MaterialPLASTIC
Style DesignatorROUND
ColorWHITE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-00-107-02081024UHAR5605 INTERCHANGEABLE
Bearing,roller,cylindrical
Regal Beloit America, Inc. Dba Rollway Bearing
5905-00-502-96052A239TVIT250HM604SLD INTERCHANGEABLE
Resistor,adjustable
Ward Leonard Ct Llc
5905-00-801-1588 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Cross-Reference Index
Part NumberManufacturer
A593-1 Aiken Advanced Systems Inc a Div of Amstar Technical Products Inc an Affil of Amstar Corp (USA)
A593-1 PRIMARY Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc (USA)
Related Parts
3110-00-107-0208INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
1024UHAR5605
5905-00-502-9605INTERCHANGEABLE
RESISTOR,ADJUSTABLE
2A239TVIT250HM604SLD
5905-00-801-1588INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,

Frequently Asked Questions

What is NSN 5355-00-017-4108?

NSN 5355-00-017-4108 is a Knob, manufactured by Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc, classified under FSC 5355 (No Item Name Available). Status: active.

What are the part numbers for NSN 5355-00-017-4108?

NSN 5355-00-017-4108 has 2 cross-referenced part numbers: A593-1 (Aiken Advanced Systems Inc a Div of Amstar Technical Products Inc an Affil of Amstar Corp), A593-1 (Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc).

What NSN replaces 5355-00-017-4108?

There are 3 known substitutes for 5355-00-017-4108: 3110-00-107-0208, 5905-00-502-9605, 5905-00-801-1588. Verify interchangeability with system specifications before substitution.

What are the specifications of A593-1?

Key specifications for A593-1: Shank Style: STRAIGHT; Gripping Surface Condition: GRIP AID; Material: PLASTIC; Style Designator: ROUND. 5 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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