NSN 5310-01-663-8516 · NIIN 016638516 · Part number DN-4M-S
Nudraulix, Inc. Dba Dk-Lok Usa · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 1B7P1
Government record, cited
NSN 5310-01-663-8516 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-663-8516. Manufacturer of record part number: DN-4M-S.
Also searched as5310-01-663-8516 ·
5310016638516 ·
NIIN 016638516 ·
01-663-8516 ·
FSC 5310 Nuts and Washers · CAGE 1B7P1 · DN-4M-S
Manufacturer of record: Nudraulix, Inc. Dba Dk-Lok Usa
Identification
NSN: 5310-01-663-8516
NIIN: 016638516
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: DN-4M-S
Manufacturer: Nudraulix, Inc. Dba Dk-Lok Usa
General Description
The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-663-8516, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Nudraulix, Inc. Dba Dk-Lok Usa. Government technical data includes 4 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.
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 5310-01-663-8516?
NSN 5310-01-663-8516 is a Nut,plain,hexagon, manufactured by Nudraulix, Inc. Dba Dk-Lok Usa, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-663-8516?
NSN 5310-01-663-8516 has 1 manufacturer part number on file: DN-4M-S (Nudraulix, Inc. Dba Dk-Lok Usa).
What are the specifications of DN-4M-S?
Key specifications for DN-4M-S: Width Across Flats: 12.0 MILLIMETERS NOMINAL MM; Nut Height: 11.9 MILLIMETERS NOMINAL MM; Part Name Assigned by Controlling Agency: DN NUT; Hole Nominal Thread Diameter: 4.0 MILLIMETERS MM. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-663-8516 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.