PartsTable TECHNICAL DATA SHEET

NSN 5305-01-411-6440Government record, cited

Screw, Cap, Hexagon Head5305-01-411-6440

NSN 5305-01-411-6440 · NIIN 014116440 · Part number 186-0380-359

Hamworthy Inc. · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 0CBL5

Government record, cited

NSN 5305-01-411-6440 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-411-6440. Manufacturer of record part number: 186-0380-359.

Also searched as 5305-01-411-6440 · 5305014116440 · NIIN 014116440 · 01-411-6440 · FSC 5305 Screws · CAGE 0CBL5 · 186-0380-359

Nearby stock numbers ← 5305-01-411-6439 · 5305-01-411-6441 →

5305-01-411-6440 — Screws

Features

Screw,cap,hexagon Head — FSC 5305
1 manufacturer part number on file
Manufacturer of record: Hamworthy Inc.

Identification

NSN: 5305-01-411-6440
NIIN: 014116440
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: 186-0380-359
Manufacturer: Hamworthy Inc.

General Description

The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-411-6440, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Hamworthy Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Screw,cap,hexagon Head
FSC / FSG	5305 — Screws (FSG 53)
Manufacturers	Hamworthy Inc. (CAGE 0CBL5)

Technical Specifications

Parameter	Value
NSN	5305-01-411-6440
Primary Part Number	186-0380-359
Item Name	Screw,cap,hexagon Head
FSC / FSG	5305 / 53 — Screws
Manufacturer	Hamworthy Inc.
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
186-0380-359 PRIMARY	Hamworthy Inc. (USA)

Reference documents

Reference	Meaning
186-0380-359	5/9 Secondary reference Wartsila Water Systems Limited

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 5305-01-411-6440?

NSN 5305-01-411-6440 is a Screw,cap,hexagon Head, manufactured by Hamworthy Inc., classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-411-6440?

NSN 5305-01-411-6440 has 1 manufacturer part number on file: 186-0380-359 (Hamworthy Inc.).

Is NSN 5305-01-411-6440 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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