PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS-3Screw,shoulder

Reid Supply Company · NSN 5305-00-410-0688 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-410-0688 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-410-0688. Primary manufacturer part number: MS-3.
Features
  • Screw,shoulder — FSC 5305
  • Internal Drive Style: HEXAGON
  • Thread Quantity Per Inch: 24
  • Shoulder Length: 0.625 INCHES NOMINAL FIRST SHOULDER IN
  • Fastener Length: 1.000 INCHES NOMINAL IN
  • Thread Direction: RIGHT-HAND
  • Thread Length: 0.375 INCHES MAXIMUM IN
  • Head Style: FLAT CHAMFER
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Screw,shoulder, cataloged under National Stock Number 5305-00-410-0688, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Reid Supply Company. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-410-0688
Primary Part NumberMS-3
Item NameScrew,shoulder
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerReid Supply Company
StatusACTIVE
Internal Drive StyleHEXAGON
Thread Quantity Per Inch24
Shoulder Length0.625 INCHES NOMINAL FIRST SHOULDER IN
Fastener Length1.000 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Thread Length0.375 INCHES MAXIMUM IN
Head StyleFLAT CHAMFER
Thread Class2A A
Head Height0.187 INCHES NOMINAL IN
Shoulder ShapeROUND FIRST SHOULDER
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Head Diameter0.375 INCHES NOMINAL IN
Shoulder Diameter0.250 INCHES NOMINAL FIRST SHOULDER IN
Nominal Thread Diameter0.190 INCHES IN
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6130-00-126-1133 INTERCHANGEABLE
Power Supply
3110-00-155-8407102668-608 INTERCHANGEABLE
Bearing,ball,annular
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3110-00-155-9644MS3 INTERCHANGEABLE
Bearing,ball,annular
Fag Bearings Corporation
5120-00-827-2967 INTERCHANGEABLE
Key,socket Head Screw
3426-01-005-4821ID-8 13001008 INTERCHANGEABLE
Anode,plating
Sifco Applied Surface Concepts, Llc
7021-01-020-2271MS3 INTERCHANGEABLE
Computer,digital
Newton Technology Group Plc
5935-01-063-4376MS-3 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Datel, Inc.
5935-01-103-3007MS-3 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Raytheon Company Dba Raytheon Co
5905-01-163-3909 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
6685-01-224-9410 INTERCHANGEABLE
Barometer,mercurial
Cross-Reference Index
Part NumberManufacturer
MS-3 PRIMARY Reid Supply Company (USA)
Related Parts
6130-00-126-1133INTERCHANGEABLE
POWER SUPPLY
3110-00-155-8407INTERCHANGEABLE
BEARING,BALL,ANNULAR
102668-608
3110-00-155-9644INTERCHANGEABLE
BEARING,BALL,ANNULAR
MS3
5120-00-827-2967INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
3426-01-005-4821INTERCHANGEABLE
ANODE,PLATING
ID-8 13001008
7021-01-020-2271INTERCHANGEABLE
COMPUTER,DIGITAL
MS3
5935-01-063-4376INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
MS-3
5935-01-103-3007INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
MS-3
5905-01-163-3909INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
6685-01-224-9410INTERCHANGEABLE
BAROMETER,MERCURIAL
5905-01-247-6142INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
5920-01-346-0534INTERCHANGEABLE
FUSE,CARTRIDGE

Frequently Asked Questions

What is NSN 5305-00-410-0688?

NSN 5305-00-410-0688 is a Screw,shoulder, manufactured by Reid Supply Company, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-410-0688?

NSN 5305-00-410-0688 has 1 cross-referenced part number: MS-3 (Reid Supply Company).

What NSN replaces 5305-00-410-0688?

There are 12 known substitutes for 5305-00-410-0688: 6130-00-126-1133, 3110-00-155-8407, 3110-00-155-9644 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS-3?

Key specifications for MS-3: Internal Drive Style: HEXAGON; Thread Quantity Per Inch: 24; Shoulder Length: 0.625 INCHES NOMINAL FIRST SHOULDER IN; Fastener Length: 1.000 INCHES NOMINAL IN. 15 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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