PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2-56 1-4Screw,cap,socket Head

Allen Mfg Co Sub of Chicago Pneumatic Tool Co · NSN 5305-00-647-2395 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-647-2395 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-647-2395. Primary manufacturer part number: 2-56 1-4.
Features
  • Screw,cap,socket Head — FSC 5305
  • 1 verified cross-reference
  • Primary manufacturer: Allen Mfg Co Sub of Chicago Pneumatic Tool Co
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,cap,socket Head, cataloged under National Stock Number 5305-00-647-2395, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Allen Mfg Co Sub of Chicago Pneumatic Tool Co. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameScrew,cap,socket Head
FSC / FSG5305 — No Item Name Available (FSG 53)
ManufacturersAllen Mfg Co Sub of Chicago Pneumatic Tool Co (CAGE 70276)
Technical Specifications
ParameterValue
NSN5305-00-647-2395
Primary Part Number2-56 1-4
Item NameScrew,cap,socket Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerAllen Mfg Co Sub of Chicago Pneumatic Tool Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5133-00-233-6395 INTERCHANGEABLE
Drill,twist
4320-00-245-949925614 INTERCHANGEABLE
Parts Kit,hydraulic Pump
Triumph Engine Control Systems Llc
5935-00-283-3360213498-1 INTERCHANGEABLE
Connector,receptacle,electrical
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5360-01-175-35572561-4 INTERCHANGEABLE
Spring,helical,compression
Cole Hersee Company
5962-01-222-8809 INTERCHANGEABLE
Microcircuit,digital
3040-01-356-867125614 INTERCHANGEABLE
Shaft,straight
Paccar Winch Inc Dba Paccar Winch Division
4210-01-586-715025614 INTERCHANGEABLE
Extinguisher,fire
Buckeye Fire Equipment Co
Cross-Reference Index
Part NumberManufacturer
2-56 1-4 Allen Mfg Co Sub of Chicago Pneumatic Tool Co (USA)
Related Parts
5133-00-233-6395INTERCHANGEABLE
DRILL,TWIST
4320-00-245-9499INTERCHANGEABLE
PARTS KIT,HYDRAULIC PUMP
25614
5935-00-283-3360INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
213498-1
5360-01-175-3557INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
2561-4
5962-01-222-8809INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
3040-01-356-8671INTERCHANGEABLE
SHAFT,STRAIGHT
25614
4210-01-586-7150INTERCHANGEABLE
EXTINGUISHER,FIRE
25614

Frequently Asked Questions

What is NSN 5305-00-647-2395?

NSN 5305-00-647-2395 is a Screw,cap,socket Head, manufactured by Allen Mfg Co Sub of Chicago Pneumatic Tool Co, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-647-2395?

NSN 5305-00-647-2395 has 1 cross-referenced part number: 2-56 1-4 (Allen Mfg Co Sub of Chicago Pneumatic Tool Co).

What NSN replaces 5305-00-647-2395?

There are 7 known substitutes for 5305-00-647-2395: 5133-00-233-6395, 4320-00-245-9499, 5935-00-283-3360 and 4 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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