PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

304888Screw,machine

Brp Us Inc · NSN 5305-00-115-1352 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-115-1352 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-115-1352. Primary manufacturer part number: 304888.
Features
  • Screw,machine — FSC 5305
  • Fastener Length: 0.719 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
  • Thread Class: 2A A
  • Head Style: FILLISTER EXTENDED WASHER
  • Nominal Thread Diameter: 0.190 INCHES IN
  • Extended Washer Diameter: 0.335 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN
  • Head Diameter: 0.292 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN
  • Thread Quantity Per Inch: 24
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-115-1352, 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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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: Active.

Technical Specifications
ParameterValue
NSN5305-00-115-1352
Primary Part Number304888
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerBrp Us Inc
StatusACTIVE
Fastener Length0.719 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
Thread Class2A A
Head StyleFILLISTER EXTENDED WASHER
Nominal Thread Diameter0.190 INCHES IN
Extended Washer Diameter0.335 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN
Head Diameter0.292 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN
Thread Quantity Per Inch24
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Screw MaterialSTEEL COMP 1038
Head Height0.118 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
Extended Washer Thickness0.039 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN
Hardness Rating24.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM
Thread DirectionRIGHT-HAND
Internal Drive StyleCROSS RECESS TYPE 1
Thread Length0.617 INCHES MINIMUM AND 0.633 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5950-00-147-1436 INTERCHANGEABLE
Reactor
2530-00-273-8495007851802 INTERCHANGEABLE
Cup,hydraulic Brake Cylinder
Tvh Parts Co.
Cross-Reference Index
Part NumberManufacturer
304888 Outboard Marine Corp Johnson Motors Div (USA)
304888 Simpson-Lawrence Ltd Johnson and Evi Rude Outboard Motors (GBR)
0304888 Simpson-Lawrence Ltd Johnson and Evi Rude Outboard Motors (GBR)
304888 PRIMARY Brp Us Inc (USA)
Related Parts
5950-00-147-1436INTERCHANGEABLE
REACTOR
2530-00-273-8495INTERCHANGEABLE
CUP,HYDRAULIC BRAKE CYLINDER
007851802

Frequently Asked Questions

What is NSN 5305-00-115-1352?

NSN 5305-00-115-1352 is a Screw,machine, manufactured by Brp Us Inc, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-115-1352?

NSN 5305-00-115-1352 has 4 cross-referenced part numbers: 304888 (Outboard Marine Corp Johnson Motors Div), 304888 (Simpson-Lawrence Ltd Johnson and Evi Rude Outboard Motors), 0304888 (Simpson-Lawrence Ltd Johnson and Evi Rude Outboard Motors), 304888 (Brp Us Inc).

What NSN replaces 5305-00-115-1352?

There are 2 known substitutes for 5305-00-115-1352: 5950-00-147-1436, 2530-00-273-8495. Verify interchangeability with system specifications before substitution.

What are the specifications of 304888?

Key specifications for 304888: Fastener Length: 0.719 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN; Thread Class: 2A A; Head Style: FILLISTER EXTENDED WASHER; Nominal Thread Diameter: 0.190 INCHES 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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