PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NAS1352-6-16Screw,cap,socket Head

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5305-00-155-3367 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-155-3367 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-155-3367. Primary manufacturer part number: NAS1352-6-16.
Features
  • Screw,cap,socket Head — FSC 5305
  • Head Height: 0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
  • Surface Treatment Document and Classification: MIL-C-13924,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
  • Surface Treatment: OXIDE OVERALL
  • Hardness Rating: 38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL
  • Material: STEEL OVERALL
  • Minimum Yield Strength: 155000 POUNDS PER SQUARE INCH LBS
  • Thread Series Designator: UNRC
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Screw,cap,socket Head, cataloged under National Stock Number 5305-00-155-3367, 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 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5305-00-155-3367
Primary Part NumberNAS1352-6-16
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
StatusCANCELLED
Head Height0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
Surface Treatment Document and ClassificationMIL-C-13924,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
Surface TreatmentOXIDE OVERALL
Hardness Rating38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL
MaterialSTEEL OVERALL
Minimum Yield Strength155000 POUNDS PER SQUARE INCH LBS
Thread Series DesignatorUNRC
Thread Length0.845 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
Thread Class3A A
Fastener Length0.970 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
Thread DirectionRIGHT-HAND
Head StyleFLAT CHAMFER
Width Across Flats0.313 INCHES MINIMUM AND 0.316 INCHES MAXIMUM IN
Head Diameter0.550 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
Thread Quantity Per Inch16
Internal Drive StyleHEXAGON
Minimum Tensile Strength180000 POUNDS PER SQUARE INCH LBS
Nominal Thread Diameter0.375 INCHES IN
Specification/standard Data80205-NAS1352 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5305-01-341-2251AES14C375A00BB3A86 INTERCHANGEABLE
Screw,cap,socket Head
The American Society of Mechanical Engineers
5305-01-448-6474 INTERCHANGEABLE
Screw,cap,socket Head
Cross-Reference Index
Part NumberManufacturer
91251A624 Mcmaster-Carr Supply Co (USA)
FFS86 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
NAS1352-6-16 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
NAS1352-6-16 Zf Industrieantriebe Witten Gmbh (DEU)
11705-016-00 Upright Inc (USA)
Related Parts
5305-01-341-2251INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
AES14C375A00BB3A86
5305-01-448-6474INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD

Frequently Asked Questions

What is NSN 5305-00-155-3367?

NSN 5305-00-155-3367 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: cancelled.

What are the part numbers for NSN 5305-00-155-3367?

NSN 5305-00-155-3367 has 5 cross-referenced part numbers: 91251A624 (Mcmaster-Carr Supply Co), FFS86 (Federal Specifications Promulgated by General Services Administration Washington DC), NAS1352-6-16 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), NAS1352-6-16 (Zf Industrieantriebe Witten Gmbh), 11705-016-00 (Upright Inc).

What NSN replaces 5305-00-155-3367?

There are 2 known substitutes for 5305-00-155-3367: 5305-01-341-2251, 5305-01-448-6474. Verify interchangeability with system specifications before substitution.

What are the specifications of NAS1352-6-16?

Key specifications for NAS1352-6-16: Head Height: 0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN; Surface Treatment Document and Classification: MIL-C-13924,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Surface Treatment: OXIDE OVERALL; Hardness Rating: 38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5305-00-155-3367 still in active supply?

NSN 5305-00-155-3367 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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