PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

79715Screw,machine

Solartron Electronics Inc Weston Instruments Div · NSN 5305-00-619-1391 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-619-1391 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-619-1391. Primary manufacturer part number: 79715.
Features
  • Screw,machine — FSC 5305
  • Thread Quantity Per Inch: 20
  • Internal Drive Style: SLOT
  • Head Height: 0.250 INCHES NOMINAL IN
  • Head Diameter: 0.312 INCHES NOMINAL IN
  • Screw Material: STEEL
  • Thread Class: 2A A
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-619-1391, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Solartron Electronics Inc Weston Instruments Div. Government technical data includes 12 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-619-1391
Primary Part Number79715
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerSolartron Electronics Inc Weston Instruments Div
StatusACTIVE
Thread Quantity Per Inch20
Internal Drive StyleSLOT
Head Height0.250 INCHES NOMINAL IN
Head Diameter0.312 INCHES NOMINAL IN
Screw MaterialSTEEL
Thread Class2A A
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Fastener Length0.250 INCHES NOMINAL IN
Nominal Thread Diameter0.250 INCHES IN
Thread DirectionRIGHT-HAND
Thread Length0.250 INCHES MAXIMUM IN
Head StyleFILLISTER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5330-00-323-959979715 INTERCHANGEABLE
Gasket
Young Touchstone Company Div Young Touchstone
5950-01-161-9593797-15 INTERCHANGEABLE
Transformer,audio Frequency
B.c. Systems Inc. Dba Bc Systems Inc
1550-01-647-689079715 INTERCHANGEABLE
Unmanned Aircraft
Aerovironment, Inc.
4730-01-697-990079715 INTERCHANGEABLE
Union,pipe
Viega Llc
Cross-Reference Index
Part NumberManufacturer
79715 Solartron Electronics Inc Weston Instruments Div (USA)
Related Parts
5330-00-323-9599INTERCHANGEABLE
GASKET
79715
5950-01-161-9593INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
797-15
1550-01-647-6890INTERCHANGEABLE
UNMANNED AIRCRAFT
79715
4730-01-697-9900INTERCHANGEABLE
UNION,PIPE
79715

Frequently Asked Questions

What is NSN 5305-00-619-1391?

NSN 5305-00-619-1391 is a Screw,machine, manufactured by Solartron Electronics Inc Weston Instruments Div, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-619-1391?

NSN 5305-00-619-1391 has 1 cross-referenced part number: 79715 (Solartron Electronics Inc Weston Instruments Div).

What NSN replaces 5305-00-619-1391?

There are 4 known substitutes for 5305-00-619-1391: 5330-00-323-9599, 5950-01-161-9593, 1550-01-647-6890 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 79715?

Key specifications for 79715: Thread Quantity Per Inch: 20; Internal Drive Style: SLOT; Head Height: 0.250 INCHES NOMINAL IN; Head Diameter: 0.312 INCHES NOMINAL IN. 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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