PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

223-32Screw,machine

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5305-00-206-7244 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-206-7244 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-206-7244. Primary manufacturer part number: 223-32.
Features
  • Screw,machine — FSC 5305
  • Thread Class: 3A A
  • Head Style: ROUND
  • Screw Surface Treatment Document and Classification: QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE
  • Hardness Rating: 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
  • Screw Material: STEEL COMP 8630
  • Head Diameter: 0.568 INCHES MINIMUM AND 0.601 INCHES MAXIMUM IN
  • Nominal Thread Diameter: 0.312 INCHES IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-206-7244, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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
NSN5305-00-206-7244
Primary Part Number223-32
Item NameScrew,machine
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 Class3A A
Head StyleROUND
Screw Surface Treatment Document and ClassificationQQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE
Hardness Rating26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
Screw MaterialSTEEL COMP 8630
Head Diameter0.568 INCHES MINIMUM AND 0.601 INCHES MAXIMUM IN
Nominal Thread Diameter0.312 INCHES IN
Internal Drive StyleCROSS RECESS TYPE 1
Head Height0.162 INCHES MINIMUM AND 0.183 INCHES MAXIMUM IN
Thread DirectionRIGHT-HAND
Thread Length0.465 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
Minimum Tensile Strength125000 POUNDS PER SQUARE INCH LBS
Screw Surface TreatmentCADMIUM
Screw Material Document and ClassificationMIL-S-6050 MIL SPEC SINGLE MATERIAL RESPONSE OR AN-S-9 MIL STD SINGLE MATERIAL RESPONSE
Fastener Length2.032 INCHES MINIMUM AND 2.079 INCHES MAXIMUM IN
Thread Quantity Per Inch24
Thread Series DesignatorUNF
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
6685-00-144-636222332 INTERCHANGEABLE
Pressure Gage Assembly
Provision, Inc. Dba Provision Inc
3110-00-155-9061 INTERCHANGEABLE
Bearing,roller,self-Aligning
3455-00-232-421519800 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5331-01-124-045722332 INTERCHANGEABLE
O-Ring
Forenta Lp
2540-01-263-8060149586-176176N INTERCHANGEABLE
Seat,vehicular
Seats Inc Div Seats Incorporated
5930-01-439-693622332 INTERCHANGEABLE
Switch,pressure
Cooper Surgical
Cross-Reference Index
Part NumberManufacturer
223-32 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
NAS223-32 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
Related Parts
6685-00-144-6362INTERCHANGEABLE
PRESSURE GAGE ASSEMBLY
22332
3110-00-155-9061INTERCHANGEABLE
BEARING,ROLLER,SELF-ALIGNING
3455-00-232-4215INTERCHANGEABLE
REAMER,MACHINE
19800
5331-01-124-0457INTERCHANGEABLE
O-RING
22332
2540-01-263-8060INTERCHANGEABLE
SEAT,VEHICULAR
149586-176176N
5930-01-439-6936INTERCHANGEABLE
SWITCH,PRESSURE
22332

Frequently Asked Questions

What is NSN 5305-00-206-7244?

NSN 5305-00-206-7244 is a Screw,machine, 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 5305-00-206-7244?

NSN 5305-00-206-7244 has 2 cross-referenced part numbers: 223-32 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), NAS223-32 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use).

What NSN replaces 5305-00-206-7244?

There are 6 known substitutes for 5305-00-206-7244: 6685-00-144-6362, 3110-00-155-9061, 3455-00-232-4215 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 223-32?

Key specifications for 223-32: Thread Class: 3A A; Head Style: ROUND; Screw Surface Treatment Document and Classification: QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE; Hardness Rating: 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM. 17 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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