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NSN 5310-01-347-4300Government record, cited

Nut, Plain, Cap5310-01-347-4300

NSN 5310-01-347-4300 · NIIN 013474300 · Part number 592-6383557
Naval Sea Systems Command · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 53711
Government record, cited
NSN 5310-01-347-4300 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-347-4300. Manufacturer of record part number: 592-6383557.
Also searched as  5310-01-347-4300 · 5310013474300 · NIIN 013474300 · 01-347-4300 · FSC 5310 Nuts and Washers · CAGE 53711 · 592-6383557
Nearby stock numbers  ·
Features
  • Nut,plain,cap — FSC 5310
  • Width Across Flats: 0.562 INCHES NOMINAL IN
  • Thread Series: UNF
  • Criticality Code Justification: MATT
  • Thread Direction: RIGHT-HAND
  • Nominal Thread Size: 0.375 INCHES IN
  • Nut Height: 0.250 INCHES NOMINAL IN
  • Surface Treatment: OXIDE OVERALL
Identification
  • NSN: 5310-01-347-4300
  • NIIN: 013474300
  • FSC: 5310 — Nuts and Washers
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 592-6383557
  • Manufacturer: Naval Sea Systems Command
General Description

The Nut,plain,cap, cataloged under National Stock Number 5310-01-347-4300, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 12 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
NSN5310-01-347-4300
Primary Part Number592-6383557
Item NameNut,plain,cap
FSC / FSG5310 / 53 — Nuts and Washers
ManufacturerNaval Sea Systems Command
StatusACTIVE
Width Across Flats0.562 INCHES NOMINAL IN
Thread SeriesUNF
Criticality Code JustificationMATT
Thread DirectionRIGHT-HAND
Nominal Thread Size0.375 INCHES IN
Nut Height0.250 INCHES NOMINAL IN
Surface TreatmentOXIDE OVERALL
Nut StyleCAP
Thread Class2B
Thread Quantity Per Inch24
MaterialCOPPER ALLOY OVERALL
Bearing Surface TypeCHAMFERED
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeY
Cross-Reference Index
Part NumberManufacturer
592-6383557 PRIMARY Naval Sea Systems Command (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 5310-01-347-4300?

NSN 5310-01-347-4300 is a Nut,plain,cap, manufactured by Naval Sea Systems Command, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-347-4300?

NSN 5310-01-347-4300 has 1 manufacturer part number on file: 592-6383557 (Naval Sea Systems Command).

What are the specifications of 592-6383557?

Key specifications for 592-6383557: Width Across Flats: 0.562 INCHES NOMINAL IN; Thread Series: UNF; Criticality Code Justification: MATT; Thread Direction: RIGHT-HAND. 12 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-347-4300 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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