NSN 5306-01-646-5539 · NIIN 016465539 · Part number 74396
Fastenal Company Dba Fastenal Co · FSC 5306 — Bolts · FSG 53 — Hardware and Abrasives · CAGE 0Y3H3
Government record, cited
NSN 5306-01-646-5539 — this item is cataloged by the U.S. Government under National Stock Number 5306-01-646-5539. Manufacturer of record part number: 74396.
Also searched as5306-01-646-5539 ·
5306016465539 ·
NIIN 016465539 ·
01-646-5539 ·
FSC 5306 Bolts · CAGE 0Y3H3 · 74396
Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
1 manufacturer part number on file
Identification
NSN: 5306-01-646-5539
NIIN: 016465539
FSC: 5306 — Bolts
FSG: 53 — Hardware and Abrasives
Primary part number: 74396
Manufacturer: Fastenal Company Dba Fastenal Co
General Description
The Bolt,square Neck, cataloged under National Stock Number 5306-01-646-5539, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Fastenal Company Dba Fastenal Co. Government technical data includes 6 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.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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Frequently Asked Questions
What is NSN 5306-01-646-5539?
NSN 5306-01-646-5539 is a Bolt,square Neck, manufactured by Fastenal Company Dba Fastenal Co, classified under FSC 5306, Bolts. Status: active.
What part numbers are listed for NSN 5306-01-646-5539?
NSN 5306-01-646-5539 has 1 manufacturer part number on file: 74396 (Fastenal Company Dba Fastenal Co).
What are the specifications of 74396?
Key specifications for 74396: Fastener Length: 1.750 INCHES NOMINAL IN; Nominal Thread Diameter: 0.250 INCHES IN; Thread Direction: RIGHT-HAND; Part Name Assigned by Controlling Agency: S/S CARRIAGE BOLT. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5306-01-646-5539 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.