PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7654-19Screw,cap,hexagon Head

Pdi Ground Support Systems, Inc. · NSN 5305-01-725-1550 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-725-1550 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-725-1550. Primary manufacturer part number: 7654-19.
Features
  • Screw,cap,hexagon Head — FSC 5305
  • Surface Treatment: ZINC OVERALL
  • Fastener Length: 5.91 INCHES NOMINAL IN
  • Head Style: HEXAGON
  • Thread Direction: RIGHT-HAND
  • 1 verified cross-reference
  • Primary manufacturer: Pdi Ground Support Systems, Inc.
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-725-1550, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Pdi Ground Support Systems, Inc.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5305-01-725-1550
Primary Part Number7654-19
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerPdi Ground Support Systems, Inc.
StatusACTIVE
Surface TreatmentZINC OVERALL
Fastener Length5.91 INCHES NOMINAL IN
Head StyleHEXAGON
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5950-01-069-7119 INTERCHANGEABLE
Coil,radio Frequency
Cross-Reference Index
Part NumberManufacturer
7654-19 PRIMARY Pdi Ground Support Systems, Inc. (USA)
Related Parts
5950-01-069-7119INTERCHANGEABLE
COIL,RADIO FREQUENCY

Frequently Asked Questions

What is NSN 5305-01-725-1550?

NSN 5305-01-725-1550 is a Screw,cap,hexagon Head, manufactured by Pdi Ground Support Systems, Inc., classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-725-1550?

NSN 5305-01-725-1550 has 1 cross-referenced part number: 7654-19 (Pdi Ground Support Systems, Inc.).

What NSN replaces 5305-01-725-1550?

There is 1 known substitute for 5305-01-725-1550: 5950-01-069-7119. Verify interchangeability with system specifications before substitution.

What are the specifications of 7654-19?

Key specifications for 7654-19: Surface Treatment: ZINC OVERALL; Fastener Length: 5.91 INCHES NOMINAL IN; Head Style: HEXAGON; Part Name Assigned by Controlling Agency: HEX HEAD SCREW. 6 total characteristics are documented in the Federal Logistics Information System.

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