PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NAS1352-3-24Screw,cap,socket Head

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5305-01-051-8025 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-051-8025 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-051-8025. Primary manufacturer part number: NAS1352-3-24.
Features
  • Screw,cap,socket Head — FSC 5305
  • Thread Quantity Per Inch: 24
  • Surface Treatment Document and Classification: MIL-C-13924 CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
  • Specification/standard Data: 80205-NAS1352 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Minimum Yield Strength: 155000 POUNDS PER SQUARE INCH LBS
  • Thread Series Designator: UNRC
  • Material Document and Classification: ASTM A574 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Hardness Rating: 38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Uns K03104 Overall construction
General Description

The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-051-8025, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-051-8025
Primary Part NumberNAS1352-3-24
Item NameScrew,cap,socket Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusACTIVE
Thread Quantity Per Inch24
Surface Treatment Document and ClassificationMIL-C-13924 CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
Specification/standard Data80205-NAS1352 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Minimum Yield Strength155000 POUNDS PER SQUARE INCH LBS
Thread Series DesignatorUNRC
Material Document and ClassificationASTM A574 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Hardness Rating38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL
Head Height0.185 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN
Width Across Flats0.156 INCHES MINIMUM AND 0.159 INCHES MAXIMUM IN
Nominal Thread Diameter0.190 INCHES IN
Thread Class3A A
Thread Length0.875 INCHES NOMINAL IN
MaterialSTEEL UNS K03104 OVERALL
Head StyleFLAT CHAMFER
Thread DirectionRIGHT-HAND
Internal Drive StyleHEXAGON
Head Diameter0.303 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
Minimum Tensile Strength180000 POUNDS PER SQUARE INCH LBS
Surface TreatmentOXIDE OVERALL
Fastener Length1.460 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3439-00-145-9132 INTERCHANGEABLE
Flux,soldering
3110-00-155-6716120-9 BRG INTERCHANGEABLE
Bearing,ball,annular
Manitowoc Engineering Co Division of the Manitowoc Co Inc
6250-00-255-4215M970/9-1 INTERCHANGEABLE
Lampholder
Underwriters Laboratories Inc
5945-00-274-5686 INTERCHANGEABLE
Relay,electromagnetic
4730-00-297-0939 INTERCHANGEABLE
Plug,tube Repair
2520-00-393-72651544 INTERCHANGEABLE
Disk,clutch,vehicular
Cmbf Products Inc
3439-00-400-1972 INTERCHANGEABLE
Flux,soldering
5136-00-528-2297 INTERCHANGEABLE
Tap,thread Cutting
5905-00-842-3437 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
2940-01-053-062151544 INTERCHANGEABLE
Filter Element,intake Air Cleane
Wix Corp
Cross-Reference Index
Part NumberManufacturer
NAS1352-3-24 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
1544 Hydronic Corp (USA)
Related Parts
3439-00-145-9132INTERCHANGEABLE
FLUX,SOLDERING
3110-00-155-6716INTERCHANGEABLE
BEARING,BALL,ANNULAR
120-9 BRG
6250-00-255-4215INTERCHANGEABLE
LAMPHOLDER
M970/9-1
5945-00-274-5686INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
4730-00-297-0939INTERCHANGEABLE
PLUG,TUBE REPAIR
2520-00-393-7265INTERCHANGEABLE
DISK,CLUTCH,VEHICULAR
1544
3439-00-400-1972INTERCHANGEABLE
FLUX,SOLDERING
5136-00-528-2297INTERCHANGEABLE
TAP,THREAD CUTTING
5905-00-842-3437INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
2940-01-053-0621INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
51544
5330-01-062-6485INTERCHANGEABLE
SEAL,PLAIN ENCASED
6229
5841-01-104-9377INTERCHANGEABLE
SWITCH ASSEMBLY-DIODE
1544

Frequently Asked Questions

What is NSN 5305-01-051-8025?

NSN 5305-01-051-8025 is a Screw,cap,socket Head, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-051-8025?

NSN 5305-01-051-8025 has 2 cross-referenced part numbers: NAS1352-3-24 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), 1544 (Hydronic Corp).

What NSN replaces 5305-01-051-8025?

There are 12 known substitutes for 5305-01-051-8025: 3439-00-145-9132, 3110-00-155-6716, 6250-00-255-4215 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of NAS1352-3-24?

Key specifications for NAS1352-3-24: Thread Quantity Per Inch: 24; Surface Treatment Document and Classification: MIL-C-13924 CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Specification/standard Data: 80205-NAS1352 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Minimum Yield Strength: 155000 POUNDS PER SQUARE INCH LBS. 20 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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