PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

100879Screw,machine

American Telephone and Telegraph Co · NSN 5305-00-412-8120 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-412-8120 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-412-8120. Primary manufacturer part number: 100879.
Features
  • Screw,machine — FSC 5305
  • Thread Length: 0.500 INCHES NOMINAL IN
  • 4 verified cross-references
  • Primary manufacturer: American Telephone and Telegraph Co
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-412-8120, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is American Telephone and Telegraph Co. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-412-8120
Primary Part Number100879
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerAmerican Telephone and Telegraph Co
StatusACTIVE
Thread Length0.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5360-00-359-0870100879 INTERCHANGEABLE
Spring,helical,extension
Dana Off Highway Products, Llc
6620-00-526-8722DE52196 INTERCHANGEABLE
Gage,pressure,dial Indicating
Agco Corp Parts Opn
5945-01-005-3535 INTERCHANGEABLE
Relay,reed
5950-01-122-4797989108-45B INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon
4130-01-140-0333100879 INTERCHANGEABLE
Adjustment Shaft
American Turbo Systems Inc
Cross-Reference Index
Part NumberManufacturer
100879 American Telephone and Telegraph Co (USA)
100879 Lucent Technologies Inc Corporate Headquarters (USA)
100879 Telemechanics Inc (USA)
100879 At and T Corp (USA)
Related Parts
5360-00-359-0870INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
100879
6620-00-526-8722INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
DE52196
5945-01-005-3535INTERCHANGEABLE
RELAY,REED
5950-01-122-4797INTERCHANGEABLE
COIL,RADIO FREQUENCY
989108-45B
4130-01-140-0333INTERCHANGEABLE
ADJUSTMENT SHAFT
100879

Frequently Asked Questions

What is NSN 5305-00-412-8120?

NSN 5305-00-412-8120 is a Screw,machine, manufactured by American Telephone and Telegraph Co, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-412-8120?

NSN 5305-00-412-8120 has 4 cross-referenced part numbers: 100879 (American Telephone and Telegraph Co), 100879 (Lucent Technologies Inc Corporate Headquarters), 100879 (Telemechanics Inc), 100879 (At and T Corp).

What NSN replaces 5305-00-412-8120?

There are 5 known substitutes for 5305-00-412-8120: 5360-00-359-0870, 6620-00-526-8722, 5945-01-005-3535 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 100879?

Key specifications for 100879: Thread Length: 0.500 INCHES NOMINAL IN. 1 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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