PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

100144Screw,machine

Lucent Technologies Inc Corporate Headquarters · NSN 5305-00-392-0207 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-392-0207 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-392-0207. Primary manufacturer part number: 100144.
Features
  • Screw,machine — FSC 5305
  • Internal Drive Style: SLOT
  • Thread Quantity Per Inch: 40
  • Head Height: 0.060 INCHES NOMINAL IN
  • Thread Series Designator: UNF
  • Fastener Length: 0.250 INCHES NOMINAL IN
  • Head Style: HEXAGON
  • Thread Length: 0.250 INCHES MINIMUM IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-392-0207, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lucent Technologies Inc Corporate Headquarters. Government technical data includes 11 verified specifications, 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-392-0207
Primary Part Number100144
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerLucent Technologies Inc Corporate Headquarters
StatusACTIVE
Internal Drive StyleSLOT
Thread Quantity Per Inch40
Head Height0.060 INCHES NOMINAL IN
Thread Series DesignatorUNF
Fastener Length0.250 INCHES NOMINAL IN
Head StyleHEXAGON
Thread Length0.250 INCHES MINIMUM IN
Thread Class2A A
Nominal Thread Diameter0.138 INCHES IN
Width Between Flats0.250 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
1660-00-674-516110265-4 INTERCHANGEABLE
Compensator Assembly,aircraft
Arrowhead Products Corp
4730-00-819-37374MP-4FPX90 INTERCHANGEABLE
Elbow,pipe
Gates Corporation
5330-01-208-3766100-144 INTERCHANGEABLE
Seal,plain
Curtiss-Wright Flow Control Corporation Dba Enertech Div Curtiss-Wright Flow Control
6670-01-377-2570100144 INTERCHANGEABLE
Scale,weighing
Intercomp Co
2930-01-708-8740100144 INTERCHANGEABLE
Impeller,water Pump,engine Cooli
Mcnally Industries, Llc
4320-01-723-2106100144 INTERCHANGEABLE
Pump Unit,centrifugal
Waterax Corporation
Cross-Reference Index
Part NumberManufacturer
100144 Lucent Technologies Inc Dba Federal Marketing Group (USA)
100144 At and T Corp (USA)
100144 American Telephone and Telegraph Co (USA)
100144 PRIMARY Lucent Technologies Inc Corporate Headquarters (USA)
Related Parts
1660-00-674-5161INTERCHANGEABLE
COMPENSATOR ASSEMBLY,AIRCRAFT
10265-4
4730-00-819-3737INTERCHANGEABLE
ELBOW,PIPE
4MP-4FPX90
5330-01-208-3766INTERCHANGEABLE
SEAL,PLAIN
100-144
6670-01-377-2570INTERCHANGEABLE
SCALE,WEIGHING
100144
2930-01-708-8740INTERCHANGEABLE
IMPELLER,WATER PUMP,ENGINE COOLI
100144
4320-01-723-2106INTERCHANGEABLE
PUMP UNIT,CENTRIFUGAL
100144

Frequently Asked Questions

What is NSN 5305-00-392-0207?

NSN 5305-00-392-0207 is a Screw,machine, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-392-0207?

NSN 5305-00-392-0207 has 4 cross-referenced part numbers: 100144 (Lucent Technologies Inc Dba Federal Marketing Group), 100144 (At and T Corp), 100144 (American Telephone and Telegraph Co), 100144 (Lucent Technologies Inc Corporate Headquarters).

What NSN replaces 5305-00-392-0207?

There are 6 known substitutes for 5305-00-392-0207: 1660-00-674-5161, 4730-00-819-3737, 5330-01-208-3766 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 100144?

Key specifications for 100144: Internal Drive Style: SLOT; Thread Quantity Per Inch: 40; Head Height: 0.060 INCHES NOMINAL IN; Thread Series Designator: UNF. 12 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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