NSN 5305-01-486-0445 · NIIN 014860445 · Part number PL01-0189 ITEM 31
Ward Leonard Ct Llc · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 20019
Government record, cited
NSN 5305-01-486-0445 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-486-0445. Manufacturer of record part number: PL01-0189 ITEM 31.
Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
Identification
NSN: 5305-01-486-0445
NIIN: 014860445
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: PL01-0189 ITEM 31
Manufacturer: Ward Leonard Ct Llc
General Description
The Setscrew, cataloged under National Stock Number 5305-01-486-0445, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Ward Leonard Ct Llc. Government technical data includes 7 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.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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Frequently Asked Questions
What is NSN 5305-01-486-0445?
NSN 5305-01-486-0445 is a Setscrew, manufactured by Ward Leonard Ct Llc, classified under FSC 5305, Screws. Status: active.
What part numbers are listed for NSN 5305-01-486-0445?
NSN 5305-01-486-0445 has 2 manufacturer part numbers on file: PL01-0189 ITEM 31 (Ward Leonard Ct Llc), SPP60-0578 (Ward Leonard Ct Llc).
What are the specifications of PL01-0189 ITEM 31?
Key specifications for PL01-0189 ITEM 31: Fastener Length: 0.500 INCHES NOMINAL IN; Nominal Thread Diameter: 0.250 INCHES IN; Head Style: HEADLESS (SETSCREW); Thread Direction: RIGHT-HAND. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5305-01-486-0445 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.