NSN 5305-01-688-3818 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-688-3818. Manufacturer of record part number: BN610M5X12.
Also searched as5305-01-688-3818 ·
5305016883818 ·
NIIN 016883818 ·
01-688-3818 ·
FSC 5305 Screws · CAGE 1CJ86 · BN610M5X12
Nearby stock numbers← 5305-01-688-3800 Screw, Cap, Socket Head
·
5305-01-688-3842 Screw, Cap, Hexagon Head →
5305-01-688-3818 — Screws
Features
Screw,cap,socket Head — FSC 5305
Width Across Flats: 4.0 MILLIMETERS NOMINAL MM
Head Height: 5.0 MILLIMETERS NOMINAL MM
Fastener Length: 12.0 MILLIMETERS NOMINAL MM
Thread Length: 12.0 MILLIMETERS NOMINAL MM
Nominal Thread Diameter: 5.0 MILLIMETERS MM
Head Style: FLAT FILLISTER
Thread Direction: RIGHT-HAND
Identification
NSN: 5305-01-688-3818
NIIN: 016883818
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: BN610M5X12
Manufacturer: Bossard Intl Inc
General Description
The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-688-3818, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Bossard Intl Inc. Government technical data includes 11 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.
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Frequently Asked Questions
What is NSN 5305-01-688-3818?
NSN 5305-01-688-3818 is a Screw,cap,socket Head, manufactured by Bossard Intl Inc, classified under FSC 5305, Screws. Status: active.
What part numbers are listed for NSN 5305-01-688-3818?
NSN 5305-01-688-3818 has 1 manufacturer part number on file: BN610M5X12 (Bossard Intl Inc).
What are the specifications of BN610M5X12?
Key specifications for BN610M5X12: Width Across Flats: 4.0 MILLIMETERS NOMINAL MM; Head Height: 5.0 MILLIMETERS NOMINAL MM; Fastener Length: 12.0 MILLIMETERS NOMINAL MM; Thread Length: 12.0 MILLIMETERS NOMINAL MM. 11 specifications are documented in the U.S. Government catalog.
Is NSN 5305-01-688-3818 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.