PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS35206-220Screw,machine

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5305-00-984-4977 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-984-4977 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-984-4977. Primary manufacturer part number: MS35206-220.
Features
  • Screw,machine — FSC 5305
  • Screw Material Document and Classification: 66 FED STD ALL MATERIAL RESPONSES
  • Head Style: PAN
  • Thread Direction: RIGHT-HAND
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Nominal Thread Diameter: 0.112 INCHES IN
  • Thread Class: 2A A
  • Fastener Length: 0.875 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-984-4977, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5305-00-984-4977
Primary Part NumberMS35206-220
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusCANCELLED
Screw Material Document and Classification66 FED STD ALL MATERIAL RESPONSES
Head StylePAN
Thread DirectionRIGHT-HAND
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Nominal Thread Diameter0.112 INCHES IN
Thread Class2A A
Fastener Length0.875 INCHES NOMINAL IN
Screw Surface TreatmentCADMIUM AND CHROMATE
Screw MaterialSTEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1013
Head Diameter0.205 INCHES MINIMUM AND 0.219 INCHES MAXIMUM IN
Head Height0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
Internal Drive StyleCROSS RECESS TYPE 1
Thread Quantity Per Inch40
Minimum Tensile Strength55000 POUNDS PER SQUARE INCH LBS
Thread Length0.825 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5855-00-446-5906 INTERCHANGEABLE
Cell Assembly Optic
1680-00-707-71341902-9 INTERCHANGEABLE
Control Wheel,aircraft
Adams Rite Aerospace, Inc
5961-00-948-5977PM3772 INTERCHANGEABLE
Semiconductor Device,diode
Faraday Llc
5340-01-619-1450415510 INTERCHANGEABLE
Standoff,plain,snap-in
Hydrema U.s., Inc. Dba Hydrema Us Inc
5935-01-710-7236138-24625 INTERCHANGEABLE
Backshell,electrical Connector
Rix Industries
5935-01-720-0194138-10646 INTERCHANGEABLE
Connector,plug,electrical
Rix Industries
Cross-Reference Index
Part NumberManufacturer
A217A28 British Aerospace North America Inc (USA)
N81P09014Q15 General Electric Company (USA)
AN515-4R14 Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group
MS35206-220 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
10388353 Nimikkeistokeskus Ncb Finland (FIN)
415 510 Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company (USA)
MS35206-220 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
N81P09014Q15 Lockheed Martin Corporation Div Rms (USA)
19029 Federal Screw Products, Inc. (USA)
934A302-18 Hamilton Sundstrand Corporation (USA)
N80P9014C6 General Electric Company (USA)
Related Parts
5855-00-446-5906INTERCHANGEABLE
CELL ASSEMBLY OPTIC
1680-00-707-7134INTERCHANGEABLE
CONTROL WHEEL,AIRCRAFT
1902-9
5961-00-948-5977INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
PM3772
5340-01-619-1450INTERCHANGEABLE
STANDOFF,PLAIN,SNAP-IN
415510
5935-01-710-7236INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
138-24625
5935-01-720-0194INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
138-10646

Frequently Asked Questions

What is NSN 5305-00-984-4977?

NSN 5305-00-984-4977 is a Screw,machine, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5305 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5305-00-984-4977?

NSN 5305-00-984-4977 has 11 cross-referenced part numbers: A217A28 (British Aerospace North America Inc), N81P09014Q15 (General Electric Company), AN515-4R14 (Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group), MS35206-220 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 10388353 (Nimikkeistokeskus Ncb Finland) and 6 more.

What NSN replaces 5305-00-984-4977?

There are 6 known substitutes for 5305-00-984-4977: 5855-00-446-5906, 1680-00-707-7134, 5961-00-948-5977 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS35206-220?

Key specifications for MS35206-220: Screw Material Document and Classification: 66 FED STD ALL MATERIAL RESPONSES; Head Style: PAN; Thread Direction: RIGHT-HAND; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5305-00-984-4977 still in active supply?

NSN 5305-00-984-4977 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.
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