PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

400241Screw,machine

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5305-00-576-1375 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-576-1375 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-576-1375. Primary manufacturer part number: 400241.
Features
  • Screw,machine — FSC 5305
  • Nondefinitive Spec/std Data: 1 TYPE AND 4S STYLE
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Departure From Cited Designator: AS MODIFIED BY FASTENER LENGTH
  • Screw Material: STEEL CORROSION RESISTING
  • Nominal Thread Diameter: 0.190 INCHES IN
  • Fastener Length: 1.000 INCHES MINIMUM AND 1.062 INCHES MAXIMUM IN
  • Minimum Tensile Strength: 80000 POUNDS PER SQUARE INCH LBS
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-576-1375, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-576-1375
Primary Part Number400241
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Nondefinitive Spec/std Data1 TYPE AND 4S STYLE
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Departure From Cited DesignatorAS MODIFIED BY FASTENER LENGTH
Screw MaterialSTEEL CORROSION RESISTING
Nominal Thread Diameter0.190 INCHES IN
Fastener Length1.000 INCHES MINIMUM AND 1.062 INCHES MAXIMUM IN
Minimum Tensile Strength80000 POUNDS PER SQUARE INCH LBS
Thread Length0.979 INCHES MINIMUM AND 1.062 INCHES MAXIMUM IN
Head StyleFILLISTER
Screw Surface Treatment Document and ClassificationQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
Head Diameter0.292 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN
Screw Surface TreatmentPASSIVATE
Thread Quantity Per Inch24
Thread DirectionRIGHT-HAND
Thread Class2A A
Head Height0.118 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
Screw Material Document and Classification66 FED STD SINGLE MATERIAL RESPONSE
Internal Drive StyleSLOT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3040-00-035-3330 INTERCHANGEABLE
Shaft,straight
1615-00-323-240747-110-244-1 INTERCHANGEABLE
Container,blade Bal
Bell Textron Inc
5325-00-840-60311142000-41 INTERCHANGEABLE
Stud Assembly,turnlock Fastener
Monadnock Company, the Dba Lisi Aerospace
6220-01-131-807440024-1 INTERCHANGEABLE
Light,navigational,marine
Glamox Aqua Signal Corporation
4730-01-419-050110014PC8 INTERCHANGEABLE
Coupling,pipe
Morpac Industries, Inc Div Actuator
6695-01-442-2379 INTERCHANGEABLE
Panel,indicator
4720-01-561-866440024-1 INTERCHANGEABLE
Hose Assembly,nonmetallic
United States Department of the Navy Dba Naval Surface Warfare Center Panama City
Cross-Reference Index
Part NumberManufacturer
400241 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
3040-00-035-3330INTERCHANGEABLE
SHAFT,STRAIGHT
1615-00-323-2407INTERCHANGEABLE
CONTAINER,BLADE BAL
47-110-244-1
5325-00-840-6031INTERCHANGEABLE
STUD ASSEMBLY,TURNLOCK FASTENER
1142000-41
6220-01-131-8074INTERCHANGEABLE
LIGHT,NAVIGATIONAL,MARINE
40024-1
4730-01-419-0501INTERCHANGEABLE
COUPLING,PIPE
10014PC8
6695-01-442-2379INTERCHANGEABLE
PANEL,INDICATOR
4720-01-561-8664INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
40024-1

Frequently Asked Questions

What is NSN 5305-00-576-1375?

NSN 5305-00-576-1375 is a Screw,machine, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-576-1375?

NSN 5305-00-576-1375 has 1 cross-referenced part number: 400241 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 5305-00-576-1375?

There are 7 known substitutes for 5305-00-576-1375: 3040-00-035-3330, 1615-00-323-2407, 5325-00-840-6031 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 400241?

Key specifications for 400241: Nondefinitive Spec/std Data: 1 TYPE AND 4S STYLE; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Departure From Cited Designator: AS MODIFIED BY FASTENER LENGTH; Screw Material: STEEL CORROSION RESISTING. 18 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