PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

34901Nut,control

Eaton Aerospace, Llc Dba Jackson South · NSN 1020-00-026-6421 · FSC 1020 · No Item Name Available
Verified by PartsTable
NSN 1020-00-026-6421 — this item is cataloged by the U.S. Government under National Stock Number 1020-00-026-6421. Primary manufacturer part number: 34901.
Features
  • Nut,control — FSC 1020
  • 2 verified cross-references
  • Primary manufacturer: Eaton Aerospace, Llc Dba Jackson South
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,control, cataloged under National Stock Number 1020-00-026-6421, is classified within Federal Supply Class 1020 (No Item Name Available) of the Weapons group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNut,control
FSC / FSG1020 — No Item Name Available (FSG 10)
ManufacturersEaton Aerospace, Llc Dba Jackson South (CAGE 62983); Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001)
Technical Specifications
ParameterValue
NSN1020-00-026-6421
Primary Part Number34901
Item NameNut,control
FSC / FSG1020 / 10 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5998-01-104-7668 INTERCHANGEABLE
Holder,electrical Card
2540-01-202-46184901 INTERCHANGEABLE
Handle,door,vehicular
Eastern Co Div Eberhard Manufacturing
5305-01-464-985299134901 INTERCHANGEABLE
Screw,cap,hexagon Head
Alfa Laval Inc
Cross-Reference Index
Part NumberManufacturer
34901 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
267977PC3 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5998-01-104-7668INTERCHANGEABLE
HOLDER,ELECTRICAL CARD
2540-01-202-4618INTERCHANGEABLE
HANDLE,DOOR,VEHICULAR
4901
5305-01-464-9852INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
99134901

Frequently Asked Questions

What is NSN 1020-00-026-6421?

NSN 1020-00-026-6421 is a Nut,control, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 1020 (No Item Name Available). Status: active.

What are the part numbers for NSN 1020-00-026-6421?

NSN 1020-00-026-6421 has 2 cross-referenced part numbers: 34901 (Eaton Aerospace, Llc Dba Jackson South), 267977PC3 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 1020-00-026-6421?

There are 3 known substitutes for 1020-00-026-6421: 5998-01-104-7668, 2540-01-202-4618, 5305-01-464-9852. Verify interchangeability with system specifications before substitution.

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