PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS35206-243Screw,machine

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5305-00-984-6191 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-984-6191 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-984-6191. Primary manufacturer part number: MS35206-243.
Features
  • Screw,machine — FSC 5305
  • Thread Class: 2A A
  • Internal Drive Style: CROSS RECESS TYPE 1
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Screw Material Document and Classification: QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE
  • Nominal Thread Diameter: 0.164 INCHES IN
  • Screw Material: STEEL
  • Minimum Tensile Strength: 60000 POUNDS PER SQUARE INCH LBS
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-984-6191, 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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 43 commercial cross-references from 32 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5305-00-984-6191
Primary Part NumberMS35206-243
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
Thread Class2A A
Internal Drive StyleCROSS RECESS TYPE 1
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Screw Material Document and ClassificationQQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE
Nominal Thread Diameter0.164 INCHES IN
Screw MaterialSTEEL
Minimum Tensile Strength60000 POUNDS PER SQUARE INCH LBS
Screw Surface TreatmentCADMIUM AND CHROMATE
Screw Surface Treatment Document and ClassificationQQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE
Thread Quantity Per Inch32
Head Height0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN
Thread Length0.282 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
Head StylePAN
Thread DirectionRIGHT-HAND
Fastener Length0.344 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
Head Diameter0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5305-00-012-1832121832 INTERCHANGEABLE
Screw,machine
Us Army Aviation and Missile Command
4730-00-193-27046200123 INTERCHANGEABLE
Nipple,pipe
Ed Etnyre & Co
5305-00-206-05351027301-8-6 INTERCHANGEABLE
Screw,machine
The Boeing Company
5110-00-234-1927 INTERCHANGEABLE
Chisel,cold,hand
5305-00-282-3978 INTERCHANGEABLE
Screw,machine
3120-00-662-8374CB0812-16 INTERCHANGEABLE
Bearing,sleeve
Bunting Bearings Corp
1620-01-011-597219064 INTERCHANGEABLE
Adapter,drag Brace
Northrop Grumman Systems Corporation
5305-01-112-0276NAS388-4-10 INTERCHANGEABLE
Screw,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5940-01-119-14358438464 INTERCHANGEABLE
Terminal Board
Army, United States Department of the Dba Rock Island Arsenal Jmtc
5315-01-154-118419064-1 INTERCHANGEABLE
Pin,socket,main,lan
Northrop Grumman Systems Corporation
Cross-Reference Index
Part NumberManufacturer
MS35206-243 Leonardo Spa Helicopters Division - Production Site (ITA)
AN526-832-6 Aeronautical Standards Group Dept of Navy and Air Force (USA)
6-2001-23 Raytheon Company Div Corp (USA)
9415641 General Motors Corp (USA)
AN515-8R6 Zf Industrieantriebe Witten Gmbh (DEU)
415 533 Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company (USA)
2002983 Embraer S.a. (BRA)
935.63.11.061 Pilatus Aircraft Ltd (CHE)
10114778 Nimikkeistokeskus Ncb Finland (FIN)
90KA6D2H1J1RL1N 1 Zf Industrieantriebe Witten Gmbh (DEU)
3620806 Itt Telecom Products Corp Network Systems Div (USA)
5305PL1370255 Jednolity Indeks Materialowy - Uniform Material Index (POL)
MS35206-243 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
47334 Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA)
19064ADX Airdale Express Llc Div Airdale Express (USA)
802443 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament (USA)
852866 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament (USA)
19064 Federal Screw Products, Inc. (USA)
MS35206-243 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
2002983 Embraer Aviation International (FRA)
Related Parts
5305-00-012-1832INTERCHANGEABLE
SCREW,MACHINE
121832
4730-00-193-2704INTERCHANGEABLE
NIPPLE,PIPE
6200123
5305-00-206-0535INTERCHANGEABLE
SCREW,MACHINE
1027301-8-6
5110-00-234-1927INTERCHANGEABLE
CHISEL,COLD,HAND
5305-00-282-3978INTERCHANGEABLE
SCREW,MACHINE
3120-00-662-8374INTERCHANGEABLE
BEARING,SLEEVE
CB0812-16
1620-01-011-5972INTERCHANGEABLE
ADAPTER,DRAG BRACE
19064
5305-01-112-0276INTERCHANGEABLE
SCREW,MACHINE
NAS388-4-10
5940-01-119-1435INTERCHANGEABLE
TERMINAL BOARD
8438464
5315-01-154-1184INTERCHANGEABLE
PIN,SOCKET,MAIN,LAN
19064-1
9905-01-189-1397INTERCHANGEABLE
PLATE,IDENTIFICATION
94156-41
5961-01-240-1749INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5305-00-984-6191?

NSN 5305-00-984-6191 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 5305-00-984-6191?

NSN 5305-00-984-6191 has 43 cross-referenced part numbers: MS35206-243 (Leonardo Spa Helicopters Division - Production Site), AN526-832-6 (Aeronautical Standards Group Dept of Navy and Air Force), 6-2001-23 (Raytheon Company Div Corp), 9415641 (General Motors Corp), AN515-8R6 (Zf Industrieantriebe Witten Gmbh) and 38 more.

What NSN replaces 5305-00-984-6191?

There are 12 known substitutes for 5305-00-984-6191: 5305-00-012-1832, 4730-00-193-2704, 5305-00-206-0535 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS35206-243?

Key specifications for MS35206-243: Thread Class: 2A A; Internal Drive Style: CROSS RECESS TYPE 1; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Screw Material Document and Classification: QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5305-00-984-6191 still in active supply?

NSN 5305-00-984-6191 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