PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PB5Knob

Morton Machine Works · NSN 5355-00-019-0326 · FSC 5355 · No Item Name Available
Verified by PartsTable
NSN 5355-00-019-0326 — this item is cataloged by the U.S. Government under National Stock Number 5355-00-019-0326. Primary manufacturer part number: PB5.
Features
  • Knob — FSC 5355
  • Outside Diameter: 0.750 INCHES NOMINAL IN
  • Gripping Surface Condition: SMOOTH
  • Shaft Accommodation Style: ROUND
  • Style Designator: BALL
  • Thread Series Designator: UNF RECEPTACLE
  • Thread Quantity Per Inch: 32 RECEPTACLE
  • Nominal Thread Size: 0.190 INCHES RECEPTACLE IN
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Knob, cataloged under National Stock Number 5355-00-019-0326, is classified within Federal Supply Class 5355 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Morton Machine Works. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5355-00-019-0326
Primary Part NumberPB5
Item NameKnob
FSC / FSG5355 / 53 — No Item Name Available
ManufacturerMorton Machine Works
StatusCANCELLED
Outside Diameter0.750 INCHES NOMINAL IN
Gripping Surface ConditionSMOOTH
Shaft Accommodation StyleROUND
Style DesignatorBALL
Thread Series DesignatorUNF RECEPTACLE
Thread Quantity Per Inch32 RECEPTACLE
Nominal Thread Size0.190 INCHES RECEPTACLE IN
Attachment MethodSCREW ON
Inside Diameter0.190 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5930-00-642-95269023 INTERCHANGEABLE
Switch,push
Cole Hersee Company
5330-01-126-1003PB5 INTERCHANGEABLE
Gasket
Yale Industrial Products, Inc. Div Duff Norton Company
Cross-Reference Index
Part NumberManufacturer
PB5 PRIMARY Morton Machine Works (USA)
Related Parts
5930-00-642-9526INTERCHANGEABLE
SWITCH,PUSH
9023
5330-01-126-1003INTERCHANGEABLE
GASKET
PB5

Frequently Asked Questions

What is NSN 5355-00-019-0326?

NSN 5355-00-019-0326 is a Knob, manufactured by Morton Machine Works, classified under FSC 5355 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5355-00-019-0326?

NSN 5355-00-019-0326 has 1 cross-referenced part number: PB5 (Morton Machine Works).

What NSN replaces 5355-00-019-0326?

There are 2 known substitutes for 5355-00-019-0326: 5930-00-642-9526, 5330-01-126-1003. Verify interchangeability with system specifications before substitution.

What are the specifications of PB5?

Key specifications for PB5: Outside Diameter: 0.750 INCHES NOMINAL IN; Gripping Surface Condition: SMOOTH; Shaft Accommodation Style: ROUND; Style Designator: BALL. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5355-00-019-0326 still in active supply?

NSN 5355-00-019-0326 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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