NSN 5305-01-506-6579 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-506-6579. Manufacturer of record part number: 100031050-14.
Also searched as5305-01-506-6579 ·
5305015066579 ·
NIIN 015066579 ·
01-506-6579 ·
FSC 5305 Screws · CAGE 07309 · 100031050-14
Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
1 manufacturer part number on file
Manufacturer of record: Bird-Johnson Propeller Company, Llc
Identification
NSN: 5305-01-506-6579
NIIN: 015066579
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: 100031050-14
Manufacturer: Bird-Johnson Propeller Company, Llc
General Description
The Screw,machine, cataloged under National Stock Number 5305-01-506-6579, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Bird-Johnson Propeller Company, Llc. Government technical data includes 1 specification, 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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5305-00-000-1397
5305-00-000-1397 · Item name not on file
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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 5305-01-506-6579?
NSN 5305-01-506-6579 is a Screw,machine, manufactured by Bird-Johnson Propeller Company, Llc, classified under FSC 5305, Screws. Status: active.
What part numbers are listed for NSN 5305-01-506-6579?
NSN 5305-01-506-6579 has 1 manufacturer part number on file: 100031050-14 (Bird-Johnson Propeller Company, Llc).
What are the specifications of 100031050-14?
Key specifications for 100031050-14: Special Features: 1/2 BY 13 UNC BY 0.750 INCHES IN; End Item Identification: STERN TUBE AFT O RING; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 1 specification is documented in the U.S. Government catalog.
Is NSN 5305-01-506-6579 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.