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NSN 5305-01-486-0477Government record, cited

Screw, Machine5305-01-486-0477

NSN 5305-01-486-0477 · NIIN 014860477 · Part number 122-6600338 PC 31
Naval Sea Systems Command · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 53711
Government record, cited
NSN 5305-01-486-0477 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-486-0477. Manufacturer of record part number: 122-6600338 PC 31.
Also searched as  5305-01-486-0477 · 5305014860477 · NIIN 014860477 · 01-486-0477 · FSC 5305 Screws · CAGE 53711 · 122-6600338 PC 31
Nearby stock numbers  ·
Features
  • Screw,machine — FSC 5305
  • Screw Surface Treatment: CADMIUM
  • Fastener Length: 0.500 INCHES NOMINAL IN
  • Nominal Thread Diameter: 0.190 INCHES IN
  • Thread Direction: RIGHT-HAND
  • Screw Material: STEEL
  • Thread Class: 2A A
  • Thread Quantity Per Inch: 24
Identification
  • NSN: 5305-01-486-0477
  • NIIN: 014860477
  • FSC: 5305 — Screws
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 122-6600338 PC 31
  • Manufacturer: Naval Sea Systems Command
General Description

The Screw,machine, cataloged under National Stock Number 5305-01-486-0477, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 8 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
NSN5305-01-486-0477
Primary Part Number122-6600338 PC 31
Item NameScrew,machine
FSC / FSG5305 / 53 — Screws
ManufacturerNaval Sea Systems Command
StatusACTIVE
Screw Surface TreatmentCADMIUM
Fastener Length0.500 INCHES NOMINAL IN
Nominal Thread Diameter0.190 INCHES IN
Thread DirectionRIGHT-HAND
Screw MaterialSTEEL
Thread Class2A A
Thread Quantity Per Inch24
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
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
122-6600338 PC 31 PRIMARY Naval Sea Systems Command (USA)
No interchangeability data on file.
Other items in FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-001-5016
5305-00-001-5016 · Item name not on file
5305-00-001-9160
5305-00-001-9160 · Item name not on file
5305-00-001-9629
SCREW,ADJUSTING CLEVIS
5305-00-001-9742
5305-00-001-9742 · Item name not on file
5305-00-001-9768
SCREW,CAP,SOCKET HEAD
5305-00-003-4306
SCREW,MACHINE
5305-00-003-6694
5305-00-003-6694 · Item name not on file
5305-00-003-6753
5305-00-003-6753 · Item name not on file

Frequently Asked Questions

What is NSN 5305-01-486-0477?

NSN 5305-01-486-0477 is a Screw,machine, manufactured by Naval Sea Systems Command, classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-486-0477?

NSN 5305-01-486-0477 has 1 manufacturer part number on file: 122-6600338 PC 31 (Naval Sea Systems Command).

What are the specifications of 122-6600338 PC 31?

Key specifications for 122-6600338 PC 31: Screw Surface Treatment: CADMIUM; Fastener Length: 0.500 INCHES NOMINAL IN; Nominal Thread Diameter: 0.190 INCHES IN; Thread Direction: RIGHT-HAND. 8 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-486-0477 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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