Screw, Cap, Socket Head5305-01-603-2602

NSN 5305-01-603-2602 · NIIN 016032602 · Part number F022593

Fairmont Hydraulics · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 0PU69

Government record, cited

NSN 5305-01-603-2602 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-603-2602. Manufacturer of record part number: F022593.

Also searched as 5305-01-603-2602 · 5305016032602 · NIIN 016032602 · 01-603-2602 · FSC 5305 Screws · CAGE 0PU69 · F022593

Nearby stock numbers ← 5305-01-603-2599 Screw, Machine · 5305-01-603-2603 Screw, Cap, Socket Head →

5305-01-603-2602 — Screws

Features

Screw,cap,socket Head — FSC 5305
Fastener Length: 0.750 INCHES NOMINAL IN
Nominal Thread Diameter: 0.250 INCHES IN
Head Style: BUTTON
Thread Direction: RIGHT-HAND
Internal Drive Style: HEXAGON
Thread Quantity Per Inch: 20
Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)

Identification

NSN: 5305-01-603-2602
NIIN: 016032602
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: F022593
Manufacturer: Fairmont Hydraulics

General Description

The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-603-2602, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Fairmont Hydraulics. Government technical data includes 7 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

Parameter	Value
NSN	5305-01-603-2602
Primary Part Number	F022593
Item Name	Screw,cap,socket Head
FSC / FSG	5305 / 53 — Screws
Manufacturer	Fairmont Hydraulics
Status	ACTIVE
Fastener Length	0.750 INCHES NOMINAL IN
Nominal Thread Diameter	0.250 INCHES IN
Head Style	BUTTON
Thread Direction	RIGHT-HAND
Internal Drive Style	HEXAGON
Thread Quantity Per Inch	20
Thread Series Designator	UNIFIED NATIONAL COARSE (UNC)

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
F022593 PRIMARY	Fairmont Hydraulics (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 5305-01-603-2602?

NSN 5305-01-603-2602 is a Screw,cap,socket Head, manufactured by Fairmont Hydraulics, classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-603-2602?

NSN 5305-01-603-2602 has 1 manufacturer part number on file: F022593 (Fairmont Hydraulics).

What are the specifications of F022593?

Key specifications for F022593: Fastener Length: 0.750 INCHES NOMINAL IN; Nominal Thread Diameter: 0.250 INCHES IN; Head Style: BUTTON; Thread Direction: RIGHT-HAND. 7 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-603-2602 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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