NSN 5310-01-041-9644 · NIIN 010419644 · Part number RMI-151
Naval Inventory Control Point Mechanicsburg · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 03950
Government record, cited
NSN 5310-01-041-9644 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-041-9644. Manufacturer of record part number: RMI-151.
Also searched as5310-01-041-9644 ·
5310010419644 ·
NIIN 010419644 ·
01-041-9644 ·
FSC 5310 Nuts and Washers · CAGE 03950 · RMI-151
Locking Feature: PREVAILING TORQUE ALL METAL DESIGN
Nut Height: 0.375 INCHES NOMINAL IN
Thread Class: 3B
Identification
NSN: 5310-01-041-9644
NIIN: 010419644
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: RMI-151
Manufacturer: Naval Inventory Control Point Mechanicsburg
General Description
The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-041-9644, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 9 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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5310-00-000-1146 · Item name not on file
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5310-00-000-3815 · Item name not on file
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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 5310-01-041-9644?
NSN 5310-01-041-9644 is a Nut,self-Locking,hexagon, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-041-9644?
NSN 5310-01-041-9644 has 1 manufacturer part number on file: RMI-151 (Naval Inventory Control Point Mechanicsburg).
What are the specifications of RMI-151?
Key specifications for RMI-151: Width Across Flats: 0.500 INCHES NOMINAL IN; Thread Series: UNF; Thread Direction: RIGHT-HAND; Nominal Thread Size: 0.312 INCHES IN. 9 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-041-9644 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.