NSN 5305-01-435-2006 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-435-2006. Manufacturer of record part number: 4-40X1/4PPHS.
Also searched as5305-01-435-2006 ·
5305014352006 ·
NIIN 014352006 ·
01-435-2006 ·
FSC 5305 Screws · CAGE 27751 · 4-40X1/4PPHS
Nearby stock numbers← 5305-01-435-2005 Screw, Cap, Socket Head
·
5305-01-435-2109 Screw, Externally Relieved Body →
5305-01-435-2006 — Screws
Features
Screw,cap,socket Head — FSC 5305
Fastener Length: 0.250 INCHES NOMINAL IN
Nominal Thread Diameter: 0.112 INCHES IN
Thread Quantity Per Inch: 40
Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
1 manufacturer part number on file
Manufacturer of record: Electro Optical Industries Inc
Identification
NSN: 5305-01-435-2006
NIIN: 014352006
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: 4-40X1/4PPHS
Manufacturer: Electro Optical Industries Inc
General Description
The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-435-2006, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Electro Optical Industries Inc. Government technical data includes 4 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.
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Frequently Asked Questions
What is NSN 5305-01-435-2006?
NSN 5305-01-435-2006 is a Screw,cap,socket Head, manufactured by Electro Optical Industries Inc, classified under FSC 5305, Screws. Status: active.
What part numbers are listed for NSN 5305-01-435-2006?
NSN 5305-01-435-2006 has 1 manufacturer part number on file: 4-40X1/4PPHS (Electro Optical Industries Inc).
What are the specifications of 4-40X1/4PPHS?
Key specifications for 4-40X1/4PPHS: Fastener Length: 0.250 INCHES NOMINAL IN; Nominal Thread Diameter: 0.112 INCHES IN; Thread Quantity Per Inch: 40; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 4 specifications are documented in the U.S. Government catalog.
Is NSN 5305-01-435-2006 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.