PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44114Knob

L3harris Technologies, Inc Div Space & Airborne Systems · NSN 5355-00-668-6321 · FSC 5355 · No Item Name Available
Verified by PartsTable
NSN 5355-00-668-6321 — this item is cataloged by the U.S. Government under National Stock Number 5355-00-668-6321. Primary manufacturer part number: 44114.
Features
  • Knob — FSC 5355
  • Color: NATURAL
  • Style Designator: ROUND
  • Attachment Method: HOLE
  • Material: STEEL
  • Shaft Accommodation Style: ROUND
  • Outside Diameter: 0.688 INCHES NOMINAL IN
  • Overall Thickness: 0.250 INCHES NOMINAL IN
Applications
  • Applications requiring Steel construction
General Description

The Knob, cataloged under National Stock Number 5355-00-668-6321, is classified within Federal Supply Class 5355 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5355-00-668-6321
Primary Part Number44114
Item NameKnob
FSC / FSG5355 / 53 — No Item Name Available
ManufacturerL3harris Technologies, Inc Div Space & Airborne Systems
StatusACTIVE
ColorNATURAL
Style DesignatorROUND
Attachment MethodHOLE
MaterialSTEEL
Shaft Accommodation StyleROUND
Outside Diameter0.688 INCHES NOMINAL IN
Overall Thickness0.250 INCHES NOMINAL IN
Gripping Surface ConditionSMOOTH
Inside Diameter0.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4730-00-057-6456 INTERCHANGEABLE
Adapter,straight,tube to Hose
4730-00-075-0538 INTERCHANGEABLE
Adapter,straight,tube to Hose
3110-00-144-878212931 INTERCHANGEABLE
Bearing,ball,annular
Itw Food Equipment Group Llc Dba Hobart Service
5133-00-189-9289DBE44B INTERCHANGEABLE
Drill,twist
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
5365-01-205-457544114 INTERCHANGEABLE
Ring,backup
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5998-01-243-8734 INTERCHANGEABLE
Circuit Card Assembly
5995-01-286-318244114-560200 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Honeywell International Inc Dba Honeywell
5340-01-696-89178199393-0025 INTERCHANGEABLE
Plug,protective,dust and Moistur
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
44114 PRIMARY L3harris Technologies, Inc Div Space & Airborne Systems (USA)
Related Parts
4730-00-057-6456INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
4730-00-075-0538INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
3110-00-144-8782INTERCHANGEABLE
BEARING,BALL,ANNULAR
12931
5133-00-189-9289INTERCHANGEABLE
DRILL,TWIST
DBE44B
5365-01-205-4575INTERCHANGEABLE
RING,BACKUP
44114
5998-01-243-8734INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5995-01-286-3182INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
44114-560200
5340-01-696-8917INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
8199393-0025

Frequently Asked Questions

What is NSN 5355-00-668-6321?

NSN 5355-00-668-6321 is a Knob, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5355 (No Item Name Available). Status: active.

What are the part numbers for NSN 5355-00-668-6321?

NSN 5355-00-668-6321 has 1 cross-referenced part number: 44114 (L3harris Technologies, Inc Div Space & Airborne Systems).

What NSN replaces 5355-00-668-6321?

There are 8 known substitutes for 5355-00-668-6321: 4730-00-057-6456, 4730-00-075-0538, 3110-00-144-8782 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 44114?

Key specifications for 44114: Color: NATURAL; Style Designator: ROUND; Attachment Method: HOLE; Material: STEEL. 9 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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