NSN 5310-01-581-2310 · NIIN 015812310 · Part number MS14144-16
Leonardo Spa Aeronautics Division - Venegono Superiore Site · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE A2142
Government record, cited
NSN 5310-01-581-2310 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-581-2310. Manufacturer of record part number: MS14144-16.
Also searched as5310-01-581-2310 ·
5310015812310 ·
NIIN 015812310 ·
01-581-2310 ·
FSC 5310 Nuts and Washers · CAGE A2142 · MS14144-16
Manufacturer of record: Leonardo Spa Aeronautics Division - Venegono Superiore Site
Identification
NSN: 5310-01-581-2310
NIIN: 015812310
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: MS14144-16
Manufacturer: Leonardo Spa Aeronautics Division - Venegono Superiore Site
General Description
The Nut,self-Locking,extended Washer, cataloged under National Stock Number 5310-01-581-2310, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Leonardo Spa Aeronautics Division - Venegono Superiore Site. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5310-01-581-2310
Primary Part Number
MS14144-16
Item Name
Nut,self-Locking,extended Washer
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Leonardo Spa Aeronautics Division - Venegono Superiore Site
Leonardo Spa Aeronautics Division - Venegono Superiore Site (ITA)
Reference documents
Reference
Meaning
MS14144-16
2/2Government specification standardization
U.S. Government activity
No interchangeability data on file.
Other items in FSC 5310 — Nuts and Washers
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 5310-01-581-2310?
NSN 5310-01-581-2310 is a Nut,self-Locking,extended Washer, manufactured by Leonardo Spa Aeronautics Division - Venegono Superiore Site, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-581-2310?
NSN 5310-01-581-2310 has 1 manufacturer part number on file: MS14144-16 (Leonardo Spa Aeronautics Division - Venegono Superiore Site).
What are the specifications of MS14144-16?
Key specifications for MS14144-16: Part Name Assigned by Controlling Agency: NUT, SELF LOCKING. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-581-2310 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.