PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

77843-001Screw,busbar

Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems · NSN 5305-00-911-0232 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-911-0232 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-911-0232. Primary manufacturer part number: 77843-001.
Features
  • Screw,busbar — FSC 5305
  • General Characteristics Item Description: 0.138 IN. LG,0.060-80 UNF THD,BRASS ASTM B-16 IN
  • 3 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,busbar, cataloged under National Stock Number 5305-00-911-0232, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-911-0232
Primary Part Number77843-001
Item NameScrew,busbar
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems
StatusACTIVE
General Characteristics Item Description0.138 IN. LG,0.060-80 UNF THD,BRASS ASTM B-16 IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3030-00-528-4559 INTERCHANGEABLE
Belt,v
5340-01-486-53747784-4 INTERCHANGEABLE
Bracket,angle
Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div
Cross-Reference Index
Part NumberManufacturer
77843-001 Northrop Grumman Corp Precision Products Plant (USA)
77843-001 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA)
77843 Northrop Grumman Corp Precision Products Plant (USA)
Related Parts
3030-00-528-4559INTERCHANGEABLE
BELT,V
5340-01-486-5374INTERCHANGEABLE
BRACKET,ANGLE
7784-4

Frequently Asked Questions

What is NSN 5305-00-911-0232?

NSN 5305-00-911-0232 is a Screw,busbar, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-911-0232?

NSN 5305-00-911-0232 has 3 cross-referenced part numbers: 77843-001 (Northrop Grumman Corp Precision Products Plant), 77843-001 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems), 77843 (Northrop Grumman Corp Precision Products Plant).

What NSN replaces 5305-00-911-0232?

There are 2 known substitutes for 5305-00-911-0232: 3030-00-528-4559, 5340-01-486-5374. Verify interchangeability with system specifications before substitution.

What are the specifications of 77843-001?

Key specifications for 77843-001: General Characteristics Item Description: 0.138 IN. LG,0.060-80 UNF THD,BRASS ASTM B-16 IN. 1 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