PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18125Knob

Solartron Electronics Inc Weston Instruments Div · NSN 5355-00-160-5926 · FSC 5355 · No Item Name Available
Verified by PartsTable
NSN 5355-00-160-5926 — this item is cataloged by the U.S. Government under National Stock Number 5355-00-160-5926. Primary manufacturer part number: 18125.
Features
  • Knob — FSC 5355
  • Width: 0.500 INCHES NOMINAL IN
  • Inside Diameter: 0.253 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
  • Attachment Method: SETSCREWS
  • Overall Thickness: 0.530 INCHES NOMINAL IN
  • Screw Drive Type: SLOT
  • Style Designator: BAR WITH SINGLE POINTER
  • Nominal Thread Size: 0.100 INCHES SCREW HOLE IN
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Knob, cataloged under National Stock Number 5355-00-160-5926, is classified within Federal Supply Class 5355 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Solartron Electronics Inc Weston Instruments Div. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5355-00-160-5926
Primary Part Number18125
Item NameKnob
FSC / FSG5355 / 53 — No Item Name Available
ManufacturerSolartron Electronics Inc Weston Instruments Div
StatusCANCELLED
Width0.500 INCHES NOMINAL IN
Inside Diameter0.253 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
Attachment MethodSETSCREWS
Overall Thickness0.530 INCHES NOMINAL IN
Screw Drive TypeSLOT
Style DesignatorBAR WITH SINGLE POINTER
Nominal Thread Size0.100 INCHES SCREW HOLE IN
Pointer DesignNONDETACHABLE
ColorBLACK
Thread Quantity Per Inch50 SCREW HOLE
Thread Series DesignatorUNS SCREW HOLE
Setscrew Hole Quantity1
Shaft Accommodation StyleROUND
Gripping Surface ConditionSMOOTH
Distance From Hole Center to Knob/skirt Base0.105 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
Length1.320 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
5815-00-126-4148521258699 INTERCHANGEABLE
Lever
Telemechanics Inc
3120-00-163-03499118125 INTERCHANGEABLE
Bushing
Alfa Laval Inc
5325-00-185-0004 INTERCHANGEABLE
Grommet,nonmetallic
5915-00-255-205718125 INTERCHANGEABLE
Filter,low Pass
Freed Transformer Co
3110-00-555-5339 INTERCHANGEABLE
Bearing,ball,annular
4730-01-190-388218125 INTERCHANGEABLE
Packing Nut
Hein Werner Corp
3110-01-436-3448181-25 INTERCHANGEABLE
Bearing,ball,annular
Rix Industries
5999-01-567-630418-125 INTERCHANGEABLE
Contact,electrical
Power Connector Llc
6530-01-587-7324M11D020 INTERCHANGEABLE
Sterilizer,surgical Instrument
Midmark Corporation Dba Midmark Corp
1680-01-729-2771125869 INTERCHANGEABLE
Pod Section,aircraft
Arcturus Uav, Inc Dba Arcturus Uav Llc
Cross-Reference Index
Part NumberManufacturer
18125 Solartron Electronics Inc Weston Instruments Div (USA)
83038 Solartron Electronics Inc Weston Instruments Div (USA)
125869 Solartron Electronics Inc Weston Instruments Div (USA)
18125 Memovox Inc (USA)
Related Parts
5815-00-126-4148INTERCHANGEABLE
LEVER
521258699
3120-00-163-0349INTERCHANGEABLE
BUSHING
9118125
5325-00-185-0004INTERCHANGEABLE
GROMMET,NONMETALLIC
5915-00-255-2057INTERCHANGEABLE
FILTER,LOW PASS
18125
3110-00-555-5339INTERCHANGEABLE
BEARING,BALL,ANNULAR
4730-01-190-3882INTERCHANGEABLE
PACKING NUT
18125
3110-01-436-3448INTERCHANGEABLE
BEARING,BALL,ANNULAR
181-25
5999-01-567-6304INTERCHANGEABLE
CONTACT,ELECTRICAL
18-125
6530-01-587-7324INTERCHANGEABLE
STERILIZER,SURGICAL INSTRUMENT
M11D020
1680-01-729-2771INTERCHANGEABLE
POD SECTION,AIRCRAFT
125869

Frequently Asked Questions

What is NSN 5355-00-160-5926?

NSN 5355-00-160-5926 is a Knob, manufactured by Solartron Electronics Inc Weston Instruments Div, classified under FSC 5355 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5355-00-160-5926?

NSN 5355-00-160-5926 has 4 cross-referenced part numbers: 18125 (Solartron Electronics Inc Weston Instruments Div), 83038 (Solartron Electronics Inc Weston Instruments Div), 125869 (Solartron Electronics Inc Weston Instruments Div), 18125 (Memovox Inc).

What NSN replaces 5355-00-160-5926?

There are 10 known substitutes for 5355-00-160-5926: 5815-00-126-4148, 3120-00-163-0349, 5325-00-185-0004 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 18125?

Key specifications for 18125: Width: 0.500 INCHES NOMINAL IN; Inside Diameter: 0.253 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN; Overall Depth: 0.300 INCHES NOMINAL IN; Attachment Method: SETSCREWS. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5355-00-160-5926 still in active supply?

NSN 5355-00-160-5926 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.
PartsTable Design LLC · partstable.com