PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SMB334555Knob

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5355-00-577-4905 · FSC 5355 · No Item Name Available
Verified by PartsTable
NSN 5355-00-577-4905 — this item is cataloged by the U.S. Government under National Stock Number 5355-00-577-4905. Primary manufacturer part number: SMB334555.
Features
  • Knob — FSC 5355
  • Inside Diameter: 0.250 INCHES NOMINAL IN
  • Color: BLACK
  • Material: PLASTIC AND COPPER ALLOY
  • Style Designator: ROUND WITH BAR LEVER
  • Overall Thickness: 0.625 INCHES NOMINAL IN
  • Length: 1.625 INCHES NOMINAL IN
  • Setscrew Hole Quantity: 2
Applications
  • Applications requiring Plastic and Copper Alloy construction
General Description

The Knob, cataloged under National Stock Number 5355-00-577-4905, is classified within Federal Supply Class 5355 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 12 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5355-00-577-4905
Primary Part NumberSMB334555
Item NameKnob
FSC / FSG5355 / 53 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Inside Diameter0.250 INCHES NOMINAL IN
ColorBLACK
MaterialPLASTIC AND COPPER ALLOY
Style DesignatorROUND WITH BAR LEVER
Overall Thickness0.625 INCHES NOMINAL IN
Length1.625 INCHES NOMINAL IN
Setscrew Hole Quantity2
Width0.750 INCHES NOMINAL IN
Shaft Accommodation StyleROUND
Attachment MethodSETSCREWS
Gripping Surface ConditionSMOOTH
Screw Drive TypeHEXAGON SOCKET
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
9390-00-174-0970521081992 INTERCHANGEABLE
Wick
Telemechanics Inc
5340-00-340-604710811-9 INTERCHANGEABLE
Strap,retaining
Grimes Aerospace Company
2530-01-133-2483108119 INTERCHANGEABLE
Cylinder Assembly,actuating,line
Linde Material Handling North America Corporation
Cross-Reference Index
Part NumberManufacturer
SMB334555 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
108-119 Ge Medical Systems (FRA)
2110 Gc/waldom Inc (USA)
Related Parts
9390-00-174-0970INTERCHANGEABLE
WICK
521081992
5340-00-340-6047INTERCHANGEABLE
STRAP,RETAINING
10811-9
2530-01-133-2483INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE
108119

Frequently Asked Questions

What is NSN 5355-00-577-4905?

NSN 5355-00-577-4905 is a Knob, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5355 (No Item Name Available). Status: active.

What are the part numbers for NSN 5355-00-577-4905?

NSN 5355-00-577-4905 has 3 cross-referenced part numbers: SMB334555 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 108-119 (Ge Medical Systems), 2110 (Gc/waldom Inc).

What NSN replaces 5355-00-577-4905?

There are 3 known substitutes for 5355-00-577-4905: 9390-00-174-0970, 5340-00-340-6047, 2530-01-133-2483. Verify interchangeability with system specifications before substitution.

What are the specifications of SMB334555?

Key specifications for SMB334555: Inside Diameter: 0.250 INCHES NOMINAL IN; Color: BLACK; Material: PLASTIC AND COPPER ALLOY; Style Designator: ROUND WITH BAR LEVER. 12 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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