Screw, Machine5305-01-564-8060

NSN 5305-01-564-8060 · NIIN 015648060 · Part number SRC 312-18X3.500HEX SKT

Carlisle & Finch Co · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 10741

Government record, cited

NSN 5305-01-564-8060 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-564-8060. Manufacturer of record part number: SRC 312-18X3.500HEX SKT.

Also searched as 5305-01-564-8060 · 5305015648060 · NIIN 015648060 · 01-564-8060 · FSC 5305 Screws · CAGE 10741 · SRC 312-18X3.500HEX SKT · 31CR518-56

Nearby stock numbers ← 5305-01-564-8059 Screw, Machine · 5305-01-564-8061 Screw, Machine →

5305-01-564-8060 — Screws

Features

Screw,machine — FSC 5305
Thread Length: 3.500 INCHES NOMINAL IN
Nominal Thread Diameter: 0.312 INCHES IN
Thread Direction: RIGHT-HAND
Screw Material: STEEL CORROSION RESISTING
Thread Quantity Per Inch: 18
Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
2 manufacturer part numbers on file

Identification

NSN: 5305-01-564-8060
NIIN: 015648060
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: SRC 312-18X3.500HEX SKT
Manufacturer: Carlisle & Finch Co

General Description

The Screw,machine, cataloged under National Stock Number 5305-01-564-8060, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Carlisle & Finch Co. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5305-01-564-8060
Primary Part Number	SRC 312-18X3.500HEX SKT
Item Name	Screw,machine
FSC / FSG	5305 / 53 — Screws
Manufacturer	Carlisle & Finch Co
Status	ACTIVE
Thread Length	3.500 INCHES NOMINAL IN
Nominal Thread Diameter	0.312 INCHES IN
Thread Direction	RIGHT-HAND
Screw Material	STEEL CORROSION RESISTING
Thread Quantity Per Inch	18
Thread Series Designator	UNIFIED NATIONAL COARSE (UNC)

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
31CR518-56	Carlisle & Finch Co (USA)
SRC 312-18X3.500HEX SKT PRIMARY	Carlisle & Finch Co (USA)

No interchangeability data on file.

Other items in FSC 5305 — Screws

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5305-00-000-0094

SCREW,CLOSE TOLERANCE

5305-00-000-0094

SCREW,CLOSE TOLERANCE

5305-00-000-0094

SCREW,CLOSE TOLERANCE

5305-00-000-1397

5305-00-000-1397 · Item name not on file

5305-00-000-2625

5305-00-000-2625 · Item name not on file

5305-00-000-3669

5305-00-000-3669 · Item name not on file

5305-00-000-3830

5305-00-000-3830 · Item name not on file

5305-00-000-3831

5305-00-000-3831 · Item name not on file

Frequently Asked Questions

What is NSN 5305-01-564-8060?

NSN 5305-01-564-8060 is a Screw,machine, manufactured by Carlisle & Finch Co, classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-564-8060?

NSN 5305-01-564-8060 has 2 manufacturer part numbers on file: 31CR518-56 (Carlisle & Finch Co), SRC 312-18X3.500HEX SKT (Carlisle & Finch Co).

What are the specifications of SRC 312-18X3.500HEX SKT?

Key specifications for SRC 312-18X3.500HEX SKT: Thread Length: 3.500 INCHES NOMINAL IN; Nominal Thread Diameter: 0.312 INCHES IN; Thread Direction: RIGHT-HAND; Screw Material: STEEL CORROSION RESISTING. 6 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-564-8060 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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