PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

45763Screw,machine

Bourns Inc · NSN 5305-01-526-8502 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-526-8502 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-526-8502. Primary manufacturer part number: 45763.
Features
  • Screw,machine — FSC 5305
  • Thread Series Designator: M
  • Screw Material: STEEL AND ZINC ALLOY
  • Nominal Thread Diameter: 6.0 MILLIMETERS MM
  • Thread Length: 16.0 MILLIMETERS NOMINAL MM
  • Thread Direction: RIGHT-HAND
  • 2 verified cross-references
  • Primary manufacturer: Bourns Inc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-01-526-8502, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bourns Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN5305-01-526-8502
Primary Part Number45763
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerBourns Inc
StatusACTIVE
Thread Series DesignatorM
Screw MaterialSTEEL AND ZINC ALLOY
Nominal Thread Diameter6.0 MILLIMETERS MM
Thread Length16.0 MILLIMETERS NOMINAL MM
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4810-00-435-799045763A INTERCHANGEABLE
Valve,globe
Griswold Industries Dba Cla-Val Co
Cross-Reference Index
Part NumberManufacturer
45763 PRIMARY Bourns Inc (USA)
45763 Cat Pumps Corp (USA)
Related Parts
4810-00-435-7990INTERCHANGEABLE
VALVE,GLOBE
45763A

Frequently Asked Questions

What is NSN 5305-01-526-8502?

NSN 5305-01-526-8502 is a Screw,machine, manufactured by Bourns Inc, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-526-8502?

NSN 5305-01-526-8502 has 2 cross-referenced part numbers: 45763 (Bourns Inc), 45763 (Cat Pumps Corp).

What NSN replaces 5305-01-526-8502?

There is 1 known substitute for 5305-01-526-8502: 4810-00-435-7990. Verify interchangeability with system specifications before substitution.

What are the specifications of 45763?

Key specifications for 45763: Thread Series Designator: M; Screw Material: STEEL AND ZINC ALLOY; Nominal Thread Diameter: 6.0 MILLIMETERS MM; Thread Length: 16.0 MILLIMETERS NOMINAL MM. 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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