PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

050-000030-309Screw,cap,hexagon Head

Fastenal Company Div Stct · NSN 5305-01-665-1781 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-665-1781 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-665-1781. Primary manufacturer part number: 050-000030-309.
Features
  • Screw,cap,hexagon Head — FSC 5305
  • 4 verified cross-references
  • Primary manufacturer: Fastenal Company Div Stct
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-665-1781, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Fastenal Company Div Stct. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameScrew,cap,hexagon Head
FSC / FSG5305 — No Item Name Available (FSG 53)
ManufacturersNeeltran, Inc. (CAGE 0A7R9); Fastenal Company Dba Fastenal Co (CAGE 0Y3H3); Fastenal Company Div Stct (CAGE 3TPS2)
Technical Specifications
ParameterValue
NSN5305-01-665-1781
Primary Part Number050-000030-309
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerFastenal Company Div Stct
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
7045-01-399-298695571 INTERCHANGEABLE
File,storage Diskette
Fellowes Inc
3110-01-631-7710 INTERCHANGEABLE
Bearing,ball,annular
5305-01-665-1740050-000030-058 INTERCHANGEABLE
Screw,cap,hexagon Head
Fastenal Company Div Stct
5305-01-665-1764050-000030-117 INTERCHANGEABLE
Screw,cap,hexagon Head
Fastenal Company Div Stct
5305-01-665-1772050-000030-122 INTERCHANGEABLE
Screw,cap,hexagon Head
Fastenal Company Div Stct
5305-01-665-1774050-000030-116 INTERCHANGEABLE
Screw,cap,hexagon Head
Fastenal Company Div Stct
5305-01-665-1782050-000030-028 INTERCHANGEABLE
Screw,cap,hexagon Head
Fastenal Company Div Stct
5305-01-665-1785050-000030-307 INTERCHANGEABLE
Screw,cap,hexagon Head
Fastenal Company Div Stct
5305-01-665-1786050-000030-118 INTERCHANGEABLE
Screw,cap,hexagon Head
Fastenal Company Div Stct
5305-01-665-7057050-000030-191 INTERCHANGEABLE
Screw,cap,hexagon Head
Fastenal Company Div Stct
Cross-Reference Index
Part NumberManufacturer
050-000030 Neeltran, Inc. (USA)
050-000030-309 Neeltran, Inc. (USA)
95571 Fastenal Company Dba Fastenal Co (USA)
050-000030-309 PRIMARY Fastenal Company Div Stct (USA)
Related Parts
7045-01-399-2986INTERCHANGEABLE
FILE,STORAGE DISKETTE
95571
3110-01-631-7710INTERCHANGEABLE
BEARING,BALL,ANNULAR
5305-01-665-1740INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
050-000030-058
5305-01-665-1764INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
050-000030-117
5305-01-665-1772INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
050-000030-122
5305-01-665-1774INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
050-000030-116
5305-01-665-1782INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
050-000030-028
5305-01-665-1785INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
050-000030-307
5305-01-665-1786INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
050-000030-118
5305-01-665-7057INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
050-000030-191

Frequently Asked Questions

What is NSN 5305-01-665-1781?

NSN 5305-01-665-1781 is a Screw,cap,hexagon Head, manufactured by Fastenal Company Div Stct, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-665-1781?

NSN 5305-01-665-1781 has 4 cross-referenced part numbers: 050-000030 (Neeltran, Inc.), 050-000030-309 (Neeltran, Inc.), 95571 (Fastenal Company Dba Fastenal Co), 050-000030-309 (Fastenal Company Div Stct).

What NSN replaces 5305-01-665-1781?

There are 10 known substitutes for 5305-01-665-1781: 7045-01-399-2986, 3110-01-631-7710, 5305-01-665-1740 and 7 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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