NSN 5310-01-260-2559 · NIIN 012602559 · Part number U14555
Deere & Co · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 75160
Government record, cited
NSN 5310-01-260-2559 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-260-2559. Manufacturer of record part number: U14555.
Also searched as5310-01-260-2559 ·
5310012602559 ·
NIIN 012602559 ·
01-260-2559 ·
FSC 5310 Nuts and Washers · CAGE 75160 · U14555
Width Across Flats: 23.4 MILLIMETERS MINIMUM AND 23.8 MILLIMETERS MAXIMUM MM
Thread Series: UNIFIED NATIONAL COARSE (UNC)
Thread Direction: RIGHT-HAND
Nominal Thread Size: 0.625 INCHES IN
Locking Feature: PREVAILING TORQUE ALL NONMETALLIC DESIGN
Nut Height: 13.6 MILLIMETERS MINIMUM AND 14.2 MILLIMETERS MAXIMUM MM
Surface Treatment: CADMIUM AND ZINC OVERALL
Identification
NSN: 5310-01-260-2559
NIIN: 012602559
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: U14555
Manufacturer: Deere & Co
General Description
The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-260-2559, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Deere & Co. 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.
Technical Specifications
Parameter
Value
NSN
5310-01-260-2559
Primary Part Number
U14555
Item Name
Nut,self-Locking,hexagon
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Deere & Co
Status
ACTIVE
Width Across Flats
23.4 MILLIMETERS MINIMUM AND 23.8 MILLIMETERS MAXIMUM MM
Thread Series
UNIFIED NATIONAL COARSE (UNC)
Thread Direction
RIGHT-HAND
Nominal Thread Size
0.625 INCHES IN
Locking Feature
PREVAILING TORQUE ALL NONMETALLIC DESIGN
Nut Height
13.6 MILLIMETERS MINIMUM AND 14.2 MILLIMETERS MAXIMUM MM
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040
5310-00-000-0040 · Item name not on file
5310-00-000-0077
NUT,PLAIN,ROUND
5310-00-000-0079
WASHER,FLAT
5310-00-000-0079
WASHER,FLAT
5310-00-000-1146
5310-00-000-1146 · Item name not on file
5310-00-000-3815
5310-00-000-3815 · Item name not on file
5310-00-000-4532
5310-00-000-4532 · Item name not on file
5310-00-000-4540
5310-00-000-4540 · Item name not on file
Frequently Asked Questions
What is NSN 5310-01-260-2559?
NSN 5310-01-260-2559 is a Nut,self-Locking,hexagon, manufactured by Deere & Co, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-260-2559?
NSN 5310-01-260-2559 has 1 manufacturer part number on file: U14555 (Deere & Co).
What are the specifications of U14555?
Key specifications for U14555: Width Across Flats: 23.4 MILLIMETERS MINIMUM AND 23.8 MILLIMETERS MAXIMUM MM; Thread Series: UNIFIED NATIONAL COARSE (UNC); Thread Direction: RIGHT-HAND; Nominal Thread Size: 0.625 INCHES IN. 11 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-260-2559 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.