PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50559Dial,control

Paramount Panels, Inc. Div California Plasteck · NSN 5355-00-687-2931 · FSC 5355 · No Item Name Available
Verified by PartsTable
NSN 5355-00-687-2931 — this item is cataloged by the U.S. Government under National Stock Number 5355-00-687-2931. Primary manufacturer part number: 50559.
Features
  • Dial,control — FSC 5355
  • Outside Diameter: 2.140 INCHES NOMINAL IN
  • Setscrew Hole Quantity: 2
  • Attachment Method: SETSCREWS
  • Positioning Mechanism Type: KNOB
  • Scale Type: LINEAR SINGLE SCALE
  • Style Designator: ROUND W/KNOB
  • Height: 0.685 INCHES NOMINAL IN
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Dial,control, cataloged under National Stock Number 5355-00-687-2931, is classified within Federal Supply Class 5355 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Paramount Panels, Inc. Div California Plasteck. Government technical data includes 9 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5355-00-687-2931
Primary Part Number50559
Item NameDial,control
FSC / FSG5355 / 53 — No Item Name Available
ManufacturerParamount Panels, Inc. Div California Plasteck
StatusACTIVE
Outside Diameter2.140 INCHES NOMINAL IN
Setscrew Hole Quantity2
Attachment MethodSETSCREWS
Positioning Mechanism TypeKNOB
Scale TypeLINEAR SINGLE SCALE
Style DesignatorROUND W/KNOB
Height0.685 INCHES NOMINAL IN
Scale Division Quantity28 SINGLE SCALE
Drive TypeDIRECT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5330-00-214-644650559 INTERCHANGEABLE
Gasket
Hamilton Sundstrand Corporation Dba Collins Aerospace
5310-00-221-4915SCB70002 INTERCHANGEABLE
Nut,plain,hexagon
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
3455-00-222-4063 INTERCHANGEABLE
File,rotary
5120-00-240-7308129 INTERCHANGEABLE
Block,bench,mechanic's
L.s. Starrett Company (the) Div Tool Division
3010-00-919-5233 INTERCHANGEABLE
Coupling,shaft,flexible
5998-01-060-639350559 INTERCHANGEABLE
Circuit Card Assembly
Alliant Techsystems Operations Llc Div Defense Electronic Systems
5999-01-089-1799 INTERCHANGEABLE
Delay Line
3460-01-138-3486 INTERCHANGEABLE
Deflector
5950-01-139-6040374264 INTERCHANGEABLE
Transformer,power
Fluke Corp
5305-01-240-0857 INTERCHANGEABLE
Screw,cap,socket Head
Cross-Reference Index
Part NumberManufacturer
50559 Gibbs Mfg and Research Corp (USA)
50559 PRIMARY Paramount Panels, Inc. Div California Plasteck (USA)
Related Parts
5330-00-214-6446INTERCHANGEABLE
GASKET
50559
5310-00-221-4915INTERCHANGEABLE
NUT,PLAIN,HEXAGON
SCB70002
3455-00-222-4063INTERCHANGEABLE
FILE,ROTARY
5120-00-240-7308INTERCHANGEABLE
BLOCK,BENCH,MECHANIC'S
129
3010-00-919-5233INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
5998-01-060-6393INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
50559
5999-01-089-1799INTERCHANGEABLE
DELAY LINE
3460-01-138-3486INTERCHANGEABLE
DEFLECTOR
5950-01-139-6040INTERCHANGEABLE
TRANSFORMER,POWER
374264
5305-01-240-0857INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
4720-01-337-3953INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
50559-25

Frequently Asked Questions

What is NSN 5355-00-687-2931?

NSN 5355-00-687-2931 is a Dial,control, manufactured by Paramount Panels, Inc. Div California Plasteck, classified under FSC 5355 (No Item Name Available). Status: active.

What are the part numbers for NSN 5355-00-687-2931?

NSN 5355-00-687-2931 has 2 cross-referenced part numbers: 50559 (Gibbs Mfg and Research Corp), 50559 (Paramount Panels, Inc. Div California Plasteck).

What NSN replaces 5355-00-687-2931?

There are 11 known substitutes for 5355-00-687-2931: 5330-00-214-6446, 5310-00-221-4915, 3455-00-222-4063 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50559?

Key specifications for 50559: Outside Diameter: 2.140 INCHES NOMINAL IN; Setscrew Hole Quantity: 2; Attachment Method: SETSCREWS; Positioning Mechanism Type: KNOB. 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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