PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

305513Screw,cap,hexagon Head

Brp Us Inc · NSN 5305-00-121-2922 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-121-2922 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-121-2922. Primary manufacturer part number: 305513.
Features
  • Screw,cap,hexagon Head — FSC 5305
  • Head Height: 0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM IN
  • Thread Length: 0.625 INCHES MAXIMUM IN
  • Head Style: HEXAGON
  • Material: STEEL COMP 430 OVERALL
  • Thread Class: 2A A
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Surface Treatment: PASSIVATE OVERALL
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 430 Overall construction
General Description

The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-00-121-2922, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Brp Us Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5305-00-121-2922
Primary Part Number305513
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerBrp Us Inc
StatusCANCELLED
Head Height0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM IN
Thread Length0.625 INCHES MAXIMUM IN
Head StyleHEXAGON
MaterialSTEEL COMP 430 OVERALL
Thread Class2A A
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Surface TreatmentPASSIVATE OVERALL
Thread Quantity Per Inch16
Width Between Flats0.551 INCHES MINIMUM AND 0.563 INCHES MAXIMUM IN
Thread DirectionRIGHT-HAND
Fastener Length0.594 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
Nominal Thread Diameter0.375 INCHES IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
6615-00-032-0369305513 INTERCHANGEABLE
Flasher Asy
Honeywell International Inc. Dba Honeywell International
5962-00-103-0990SN7402AN INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
Cross-Reference Index
Part NumberManufacturer
305513 PRIMARY Brp Us Inc (USA)
305513 Outboard Marine Corp (USA)
305513 Outboard Marine Corp Johnson Motors Div (USA)
Related Parts
6615-00-032-0369INTERCHANGEABLE
FLASHER ASY
305513
5962-00-103-0990INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN7402AN

Frequently Asked Questions

What is NSN 5305-00-121-2922?

NSN 5305-00-121-2922 is a Screw,cap,hexagon Head, manufactured by Brp Us Inc, classified under FSC 5305 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5305-00-121-2922?

NSN 5305-00-121-2922 has 3 cross-referenced part numbers: 305513 (Brp Us Inc), 305513 (Outboard Marine Corp), 305513 (Outboard Marine Corp Johnson Motors Div).

What NSN replaces 5305-00-121-2922?

There are 2 known substitutes for 5305-00-121-2922: 6615-00-032-0369, 5962-00-103-0990. Verify interchangeability with system specifications before substitution.

What are the specifications of 305513?

Key specifications for 305513: Head Height: 0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM IN; Thread Length: 0.625 INCHES MAXIMUM IN; Head Style: HEXAGON; Material: STEEL COMP 430 OVERALL. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5305-00-121-2922 still in active supply?

NSN 5305-00-121-2922 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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