PartsTable TECHNICAL DATA SHEET
NSN 5310-01-616-6258Government record, cited

Nut, Plain, Hexagon5310-01-616-6258

NSN 5310-01-616-6258 · NIIN 016166258 · Part number 14NK188
Veterans Fastener Supply Corp. Dba Veterans Fastener Supply Corp · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 1S2Z3
Government record, cited
NSN 5310-01-616-6258 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-616-6258. Manufacturer of record part number: 14NK188.
Also searched as  5310-01-616-6258 · 5310016166258 · NIIN 016166258 · 01-616-6258 · FSC 5310 Nuts and Washers · CAGE 1S2Z3 · 14NK188
Nearby stock numbers  ·
Features
  • Nut,plain,hexagon — FSC 5310
  • Thread Series: UNIFIED NATIONAL COARSE (UNC)
  • Nominal Thread Size: 0.250 INCHES IN
  • Nut Style: HEXAGON
  • Thread Quantity Per Inch: 20
  • Material: STEEL OVERALL
  • 1 manufacturer part number on file
  • Manufacturer of record: Veterans Fastener Supply Corp. Dba Veterans Fastener Supply Corp
Identification
  • NSN: 5310-01-616-6258
  • NIIN: 016166258
  • FSC: 5310 — Nuts and Washers
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 14NK188
  • Manufacturer: Veterans Fastener Supply Corp. Dba Veterans Fastener Supply Corp
General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-616-6258, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Veterans Fastener Supply Corp. Dba Veterans Fastener Supply Corp. Government technical data includes 5 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
ParameterValue
NSN5310-01-616-6258
Primary Part Number14NK188
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — Nuts and Washers
ManufacturerVeterans Fastener Supply Corp. Dba Veterans Fastener Supply Corp
StatusACTIVE
Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Nominal Thread Size0.250 INCHES IN
Nut StyleHEXAGON
Thread Quantity Per Inch20
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
14NK188 PRIMARY Veterans Fastener Supply Corp. Dba Veterans Fastener Supply Corp (USA)
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 5310-01-616-6258?

NSN 5310-01-616-6258 is a Nut,plain,hexagon, manufactured by Veterans Fastener Supply Corp. Dba Veterans Fastener Supply Corp, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-616-6258?

NSN 5310-01-616-6258 has 1 manufacturer part number on file: 14NK188 (Veterans Fastener Supply Corp. Dba Veterans Fastener Supply Corp).

What are the specifications of 14NK188?

Key specifications for 14NK188: Thread Series: UNIFIED NATIONAL COARSE (UNC); Nominal Thread Size: 0.250 INCHES IN; Part Name Assigned by Controlling Agency: NUT PLAIN HEX; Nut Style: HEXAGON. 5 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-616-6258 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.
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