PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SB40CP10Screw,machine

Bae Systems Information and Electronic Systems Integration Inc. · NSN 5305-00-208-5689 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-208-5689 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-208-5689. Primary manufacturer part number: SB40CP10.
Features
  • Screw,machine — FSC 5305
  • Screw Surface Treatment: PASSIVATE
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Nominal Thread Diameter: 0.138 INCHES IN
  • Head Diameter: 0.290 INCHES NOMINAL IN
  • Thread Length: 0.312 INCHES MAXIMUM IN
  • Head Height: 0.080 INCHES NOMINAL IN
  • Thread Direction: RIGHT-HAND
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-208-5689, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bae Systems Information and Electronic Systems Integration Inc.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5305-00-208-5689
Primary Part NumberSB40CP10
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc.
StatusCANCELLED
Screw Surface TreatmentPASSIVATE
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Nominal Thread Diameter0.138 INCHES IN
Head Diameter0.290 INCHES NOMINAL IN
Thread Length0.312 INCHES MAXIMUM IN
Head Height0.080 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Screw MaterialSTEEL CORROSION RESISTING
Fastener Length0.312 INCHES NOMINAL IN
Thread Quantity Per Inch32
Head StyleBINDING
Internal Drive StyleCROSS RECESS TYPE 1
Thread Class2A A
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5305-00-054-437412442 INTERCHANGEABLE
Screw,machine
Stewart-Warner Corporation
5305-00-292-671123-00093-010 INTERCHANGEABLE
Screw,machine
Raytheon Company
5305-00-407-9163A18066-4 INTERCHANGEABLE
Setscrew
Raytheon Company Dba Raytheon Co
5305-00-638-9086 INTERCHANGEABLE
Screw,machine
Cross-Reference Index
Part NumberManufacturer
SB40CP10 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. (USA)
ASAB18-6-1947 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
565-312C2-52 Cardwell Condenser Corp Lapointe-Admiral Div (USA)
70A3800610-480 General Dynamics Mission Systems, Inc. (USA)
224215605 PRIMARY Ford Electronics Mfg Corp (CAN)
Related Parts
5305-00-054-4374INTERCHANGEABLE
SCREW,MACHINE
12442
5305-00-292-6711INTERCHANGEABLE
SCREW,MACHINE
23-00093-010
5305-00-407-9163INTERCHANGEABLE
SETSCREW
A18066-4
5305-00-638-9086INTERCHANGEABLE
SCREW,MACHINE

Frequently Asked Questions

What is NSN 5305-00-208-5689?

NSN 5305-00-208-5689 is a Screw,machine, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 5305 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5305-00-208-5689?

NSN 5305-00-208-5689 has 5 cross-referenced part numbers: SB40CP10 (Bae Systems Information and Electronic Systems Integration Inc.), ASAB18-6-1947 (American National Standards Institute Incorporated Dba American National Standards Institute), 565-312C2-52 (Cardwell Condenser Corp Lapointe-Admiral Div), 70A3800610-480 (General Dynamics Mission Systems, Inc.), 224215605 (Ford Electronics Mfg Corp).

What NSN replaces 5305-00-208-5689?

There are 4 known substitutes for 5305-00-208-5689: 5305-00-054-4374, 5305-00-292-6711, 5305-00-407-9163 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SB40CP10?

Key specifications for SB40CP10: Screw Surface Treatment: PASSIVATE; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Nominal Thread Diameter: 0.138 INCHES IN; Head Diameter: 0.290 INCHES NOMINAL IN. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5305-00-208-5689 still in active supply?

NSN 5305-00-208-5689 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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