PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

803-012Screw,cap,hexagon Head

Dorman Products, Inc. Dba Dorman · NSN 5305-01-242-0551 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-242-0551 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-242-0551. Primary manufacturer part number: 803-012.
Features
  • Screw,cap,hexagon Head — FSC 5305
  • Fastener Length: 1.250 INCHES NOMINAL IN
  • Nominal Thread Diameter: 0.250 INCHES IN
  • 1 verified cross-reference
  • Primary manufacturer: Dorman Products, Inc. Dba Dorman
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-242-0551, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dorman Products, Inc. Dba Dorman. Government technical data includes 2 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-242-0551
Primary Part Number803-012
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerDorman Products, Inc. Dba Dorman
StatusACTIVE
Fastener Length1.250 INCHES NOMINAL IN
Nominal Thread Diameter0.250 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4460-00-783-5976749103 INTERCHANGEABLE
Precipitation Appar
Jade Manufacturing Co, Inc Div Jade Manufacturing Company Inc
4460-01-506-9945 INTERCHANGEABLE
Filter Aprs Sstl
Cross-Reference Index
Part NumberManufacturer
803-012 Dorman Products, Inc. Dba Dorman (USA)
Related Parts
4460-00-783-5976INTERCHANGEABLE
PRECIPITATION APPAR
749103
4460-01-506-9945INTERCHANGEABLE
FILTER APRS SSTL

Frequently Asked Questions

What is NSN 5305-01-242-0551?

NSN 5305-01-242-0551 is a Screw,cap,hexagon Head, manufactured by Dorman Products, Inc. Dba Dorman, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-242-0551?

NSN 5305-01-242-0551 has 1 cross-referenced part number: 803-012 (Dorman Products, Inc. Dba Dorman).

What NSN replaces 5305-01-242-0551?

There are 2 known substitutes for 5305-01-242-0551: 4460-00-783-5976, 4460-01-506-9945. Verify interchangeability with system specifications before substitution.

What are the specifications of 803-012?

Key specifications for 803-012: Fastener Length: 1.250 INCHES NOMINAL IN; Nominal Thread Diameter: 0.250 INCHES IN. 2 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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