PartsTable TECHNICAL DATA SHEET
NSN 5305-01-459-4738Government record, cited

Screw, Cap, Socket Head5305-01-459-4738

NSN 5305-01-459-4738 · NIIN 014594738 · Part number K-5-4-17
Bird-Johnson Propeller Company, Llc · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 07309
Government record, cited
NSN 5305-01-459-4738 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-459-4738. Manufacturer of record part number: K-5-4-17.
Also searched as  5305-01-459-4738 · 5305014594738 · NIIN 014594738 · 01-459-4738 · FSC 5305 Screws · CAGE 07309 · K-5-4-17
Nearby stock numbers  ·
Features
  • Screw,cap,socket Head — FSC 5305
  • Nominal Thread Diameter: 1.000 INCHES IN
  • Thread Direction: RIGHT-HAND
  • Thread Class: 2A A
  • Thread Quantity Per Inch: 8
  • Material: STEEL OVERALL
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • 1 manufacturer part number on file
Identification
  • NSN: 5305-01-459-4738
  • NIIN: 014594738
  • FSC: 5305 — Screws
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: K-5-4-17
  • Manufacturer: Bird-Johnson Propeller Company, Llc
General Description

The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-459-4738, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Bird-Johnson Propeller Company, Llc. Government technical data includes 6 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
NSN5305-01-459-4738
Primary Part NumberK-5-4-17
Item NameScrew,cap,socket Head
FSC / FSG5305 / 53 — Screws
ManufacturerBird-Johnson Propeller Company, Llc
StatusACTIVE
Nominal Thread Diameter1.000 INCHES IN
Thread DirectionRIGHT-HAND
Thread Class2A A
Thread Quantity Per Inch8
MaterialSTEEL OVERALL
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
K-5-4-17 PRIMARY Bird-Johnson Propeller Company, Llc (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 5305-01-459-4738?

NSN 5305-01-459-4738 is a Screw,cap,socket Head, manufactured by Bird-Johnson Propeller Company, Llc, classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-459-4738?

NSN 5305-01-459-4738 has 1 manufacturer part number on file: K-5-4-17 (Bird-Johnson Propeller Company, Llc).

What are the specifications of K-5-4-17?

Key specifications for K-5-4-17: Nominal Thread Diameter: 1.000 INCHES IN; Thread Direction: RIGHT-HAND; Thread Class: 2A A; Thread Quantity Per Inch: 8. 6 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-459-4738 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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