PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

114926Screw,cap,hexagon Head

Rolls-Royce Solutions America Inc · NSN 5305-00-011-4926 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-011-4926 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-011-4926. Primary manufacturer part number: 114926.
Features
  • Screw,cap,hexagon Head — FSC 5305
  • Material: STEEL OVERALL
  • Nondefinitive Spec/std Data: 2 TYPE AND 10P STYLE
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Material Document and Classification: SAE,GRADE 1 OR 2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Width Between Flats: 0.562 INCHES NOMINAL IN
  • Thread Class: 2A A
  • Nominal Thread Diameter: 0.375 INCHES IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-00-011-4926, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rolls-Royce Solutions America Inc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-011-4926
Primary Part Number114926
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerRolls-Royce Solutions America Inc
StatusACTIVE
MaterialSTEEL OVERALL
Nondefinitive Spec/std Data2 TYPE AND 10P STYLE
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Material Document and ClassificationSAE,GRADE 1 OR 2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Width Between Flats0.562 INCHES NOMINAL IN
Thread Class2A A
Nominal Thread Diameter0.375 INCHES IN
Thread DirectionRIGHT-HAND
Thread Length1.000 INCHES MINIMUM IN
Fastener Length4.250 INCHES NOMINAL IN
Head Height0.234 INCHES NOMINAL IN
Thread Quantity Per Inch16
Head StyleHEXAGON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5305-00-269-3225MS90725-75 INTERCHANGEABLE
Screw,cap,hexagon Head
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
114926 General Motors Corp (USA)
FFS85TYPE2STYLE10P Federal Specifications Promulgated by General Services Administration Washington DC (USA)
114926 PRIMARY Rolls-Royce Solutions America Inc (USA)
114926 General Motors Llc Dba General Motors Llc (USA)
BB23302 Diamond Reo Truck Co (USA)
11354A Hercules Engine Co Inc (USA)
11354A PRIMARY Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
Related Parts
5305-00-269-3225INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
MS90725-75

Frequently Asked Questions

What is NSN 5305-00-011-4926?

NSN 5305-00-011-4926 is a Screw,cap,hexagon Head, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-011-4926?

NSN 5305-00-011-4926 has 7 cross-referenced part numbers: 114926 (General Motors Corp), FFS85TYPE2STYLE10P (Federal Specifications Promulgated by General Services Administration Washington DC), 114926 (Rolls-Royce Solutions America Inc), 114926 (General Motors Llc Dba General Motors Llc), BB23302 (Diamond Reo Truck Co) and 2 more.

What NSN replaces 5305-00-011-4926?

There is 1 known substitute for 5305-00-011-4926: 5305-00-269-3225. Verify interchangeability with system specifications before substitution.

What are the specifications of 114926?

Key specifications for 114926: Material: STEEL OVERALL; Nondefinitive Spec/std Data: 2 TYPE AND 10P STYLE; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Material Document and Classification: SAE,GRADE 1 OR 2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 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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