NSN 5305-01-685-4121 · NIIN 016854121 · Part number WN1412-A K30X8MM
Century Fasteners & Machine Co., Inc. · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 7P578
Government record, cited
NSN 5305-01-685-4121 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-685-4121. Manufacturer of record part number: WN1412-A K30X8MM.
Also searched as5305-01-685-4121 ·
5305016854121 ·
NIIN 016854121 ·
01-685-4121 ·
FSC 5305 Screws · CAGE 7P578 · WN1412-A K30X8MM
Fastener Length: 10.2 MILLIMETERS MINIMUM AND 11.3 MILLIMETERS MAXIMUM MM
Head Style: ROOF
Thread Direction: RIGHT-HAND
Screw Material: STEEL CORROSION RESISTING
Internal Drive Style: CROSS RECESS TYPE II
Thread Quantity Per Inch: 8
Identification
NSN: 5305-01-685-4121
NIIN: 016854121
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: WN1412-A K30X8MM
Manufacturer: Century Fasteners & Machine Co., Inc.
General Description
The Screw,machine, cataloged under National Stock Number 5305-01-685-4121, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Century Fasteners & Machine Co., Inc.. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5305-01-685-4121
Primary Part Number
WN1412-A K30X8MM
Item Name
Screw,machine
FSC / FSG
5305 / 53 — Screws
Manufacturer
Century Fasteners & Machine Co., Inc.
Status
ACTIVE
Head Height
2.0 MILLIMETERS NOMINAL MM
Fastener Length
10.2 MILLIMETERS MINIMUM AND 11.3 MILLIMETERS MAXIMUM MM
Head Style
ROOF
Thread Direction
RIGHT-HAND
Screw Material
STEEL CORROSION RESISTING
Internal Drive Style
CROSS RECESS TYPE II
Thread Quantity Per Inch
8
Head Diameter
3.0 MILLIMETERS MINIMUM AND 5.0 MILLIMETERS MAXIMUM MM
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-001-5016
5305-00-001-5016 · Item name not on file
5305-00-001-9160
5305-00-001-9160 · Item name not on file
5305-00-001-9629
SCREW,ADJUSTING CLEVIS
5305-00-001-9742
5305-00-001-9742 · Item name not on file
5305-00-001-9768
SCREW,CAP,SOCKET HEAD
5305-00-003-4306
SCREW,MACHINE
5305-00-003-6694
5305-00-003-6694 · Item name not on file
5305-00-003-6753
5305-00-003-6753 · Item name not on file
Frequently Asked Questions
What is NSN 5305-01-685-4121?
NSN 5305-01-685-4121 is a Screw,machine, manufactured by Century Fasteners & Machine Co., Inc., classified under FSC 5305, Screws. Status: active.
What part numbers are listed for NSN 5305-01-685-4121?
NSN 5305-01-685-4121 has 1 manufacturer part number on file: WN1412-A K30X8MM (Century Fasteners & Machine Co., Inc.).
What are the specifications of WN1412-A K30X8MM?
Key specifications for WN1412-A K30X8MM: Head Height: 2.0 MILLIMETERS NOMINAL MM; Fastener Length: 10.2 MILLIMETERS MINIMUM AND 11.3 MILLIMETERS MAXIMUM MM; Head Style: ROOF; Thread Direction: RIGHT-HAND. 8 specifications are documented in the U.S. Government catalog.
Is NSN 5305-01-685-4121 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.