PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

312-35018Setscrew

Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division · NSN 5305-00-232-2847 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-232-2847 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-232-2847. Primary manufacturer part number: 312-35018.
Features
  • Setscrew — FSC 5305
  • Hardness Rating: 28.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
  • Thread Quantity Per Inch: 18
  • Head Style: HEADLESS (SETSCREW)
  • Material: STEEL OVERALL
  • Fastener Length: 0.625 INCHES NOMINAL IN
  • Point Style: HALF DOG
  • Nominal Thread Diameter: 0.625 INCHES IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Setscrew, cataloged under National Stock Number 5305-00-232-2847, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-232-2847
Primary Part Number312-35018
Item NameSetscrew
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerParker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division
StatusACTIVE
Hardness Rating28.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
Thread Quantity Per Inch18
Head StyleHEADLESS (SETSCREW)
MaterialSTEEL OVERALL
Fastener Length0.625 INCHES NOMINAL IN
Point StyleHALF DOG
Nominal Thread Diameter0.625 INCHES IN
Thread DirectionRIGHT-HAND
Thread Length0.514 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
Thread Series DesignatorUNF
Width Across Flats0.313 INCHES MINIMUM AND 0.316 INCHES MAXIMUM IN
Internal Drive StyleHEXAGON
Thread Class2A A
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5305-00-022-3334 INTERCHANGEABLE
Setscrew
Cross-Reference Index
Part NumberManufacturer
312-35018 Denison Hydraulics France SAS (FRA)
312-35018 PRIMARY Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division (USA)
312-35018 Parker Hannifin France SAS (FRA)
Related Parts
5305-00-022-3334INTERCHANGEABLE
SETSCREW

Frequently Asked Questions

What is NSN 5305-00-232-2847?

NSN 5305-00-232-2847 is a Setscrew, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-232-2847?

NSN 5305-00-232-2847 has 3 cross-referenced part numbers: 312-35018 (Denison Hydraulics France SAS), 312-35018 (Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division), 312-35018 (Parker Hannifin France SAS).

What NSN replaces 5305-00-232-2847?

There is 1 known substitute for 5305-00-232-2847: 5305-00-022-3334. Verify interchangeability with system specifications before substitution.

What are the specifications of 312-35018?

Key specifications for 312-35018: Hardness Rating: 28.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL; Thread Quantity Per Inch: 18; Head Style: HEADLESS (SETSCREW); Material: STEEL OVERALL. 13 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com