PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20825Screw,machine

Viavi Solutionsllc · NSN 5305-01-414-3652 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-414-3652 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-414-3652. Primary manufacturer part number: 20825.
Features
  • Screw,machine — FSC 5305
  • Width Between Flats: 0.250 INCHES NOMINAL IN
  • Screw Material: STEEL CORROSION RESISTING
  • Nominal Thread Diameter: 0.138 INCHES IN
  • Thread Class: 2A A
  • Thread Length: 0.250 INCHES NOMINAL IN
  • Head Height: 0.210 INCHES NOMINAL IN
  • Screw Material Document and Classification: 303 STAINLESS STEEL, CAGEC 51190 MFR REF SINGLE MATERIAL RESPONSE
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-01-414-3652, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Viavi Solutionsllc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-414-3652
Primary Part Number20825
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerViavi Solutionsllc
StatusACTIVE
Width Between Flats0.250 INCHES NOMINAL IN
Screw MaterialSTEEL CORROSION RESISTING
Nominal Thread Diameter0.138 INCHES IN
Thread Class2A A
Thread Length0.250 INCHES NOMINAL IN
Head Height0.210 INCHES NOMINAL IN
Screw Material Document and Classification303 STAINLESS STEEL, CAGEC 51190 MFR REF SINGLE MATERIAL RESPONSE
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Fastener Length0.366 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Head StyleHEXAGON
Thread Quantity Per Inch32
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5940-00-283-5387 INTERCHANGEABLE
Post,binding,electrical
4730-00-564-2723 INTERCHANGEABLE
Elbow,pipe to Tube
1420-00-986-8155 INTERCHANGEABLE
Boot,insulated,e,ha
6130-01-385-146920825 INTERCHANGEABLE
Power Supply
Gamma Scientific Inc
6110-01-389-220720825 INTERCHANGEABLE
Controller,kilowatt Hour Meter
E-Mon Llc
1620-01-434-446020825 INTERCHANGEABLE
Rod End Assembly
Triumph Actuation Systems - Valencia, Inc. Dba Triumph Actuation Systems - Valencia Inc Div Triumph Actuation Systems-Val
5305-01-595-624220825 INTERCHANGEABLE
Setscrew
Texas Hydraulics, Inc.
Cross-Reference Index
Part NumberManufacturer
2118-0000-003 Viavi Solutionsllc (USA)
20825 PRIMARY Viavi Solutionsllc (USA)
Related Parts
5940-00-283-5387INTERCHANGEABLE
POST,BINDING,ELECTRICAL
4730-00-564-2723INTERCHANGEABLE
ELBOW,PIPE TO TUBE
1420-00-986-8155INTERCHANGEABLE
BOOT,INSULATED,E,HA
6130-01-385-1469INTERCHANGEABLE
POWER SUPPLY
20825
6110-01-389-2207INTERCHANGEABLE
CONTROLLER,KILOWATT HOUR METER
20825
1620-01-434-4460INTERCHANGEABLE
ROD END ASSEMBLY
20825
5305-01-595-6242INTERCHANGEABLE
SETSCREW
20825

Frequently Asked Questions

What is NSN 5305-01-414-3652?

NSN 5305-01-414-3652 is a Screw,machine, manufactured by Viavi Solutionsllc, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-414-3652?

NSN 5305-01-414-3652 has 2 cross-referenced part numbers: 2118-0000-003 (Viavi Solutionsllc), 20825 (Viavi Solutionsllc).

What NSN replaces 5305-01-414-3652?

There are 7 known substitutes for 5305-01-414-3652: 5940-00-283-5387, 4730-00-564-2723, 1420-00-986-8155 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20825?

Key specifications for 20825: Width Between Flats: 0.250 INCHES NOMINAL IN; Screw Material: STEEL CORROSION RESISTING; Nominal Thread Diameter: 0.138 INCHES IN; Thread Class: 2A A. 13 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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