PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

HSP948R58Screw,machine

Raytheon Company Dba Raytheon Co · NSN 5305-00-022-7061 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-022-7061 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-022-7061. Primary manufacturer part number: HSP948R58.
Features
  • Screw,machine — FSC 5305
  • Countersink Angle: 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM
  • Nondefinitive Spec/std Data: I TYPE AND 2S STYLE
  • Thread Length: 0.594 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
  • Nominal Thread Diameter: 0.112 INCHES IN
  • Screw Surface Treatment: PASSIVATE
  • Internal Drive Style: SLOT
  • Screw Material: STEEL CORROSION RESISTING
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-022-7061, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-022-7061
Primary Part NumberHSP948R58
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusACTIVE
Countersink Angle80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM
Nondefinitive Spec/std DataI TYPE AND 2S STYLE
Thread Length0.594 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
Nominal Thread Diameter0.112 INCHES IN
Screw Surface TreatmentPASSIVATE
Internal Drive StyleSLOT
Screw MaterialSTEEL CORROSION RESISTING
Minimum Tensile Strength80000 POUNDS PER SQUARE INCH LBS
Head StyleFLAT COUNTERSUNK
Thread DirectionRIGHT-HAND
Head Diameter0.207 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Thread Class2A A
Screw Material Document and Classification66 FED STD SINGLE MATERIAL RESPONSE
Thread Quantity Per Inch40
Fastener Length0.594 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5305-00-763-7827MS51959-18 INTERCHANGEABLE
Screw,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
HSP948R58 Raytheon Company Dba Raytheon Co (USA)
541-625C2-52 Cardwell Condenser Corp Lapointe-Admiral Div (USA)
MS35249-25 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5305-00-763-7827INTERCHANGEABLE
SCREW,MACHINE
MS51959-18

Frequently Asked Questions

What is NSN 5305-00-022-7061?

NSN 5305-00-022-7061 is a Screw,machine, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-022-7061?

NSN 5305-00-022-7061 has 3 cross-referenced part numbers: HSP948R58 (Raytheon Company Dba Raytheon Co), 541-625C2-52 (Cardwell Condenser Corp Lapointe-Admiral Div), MS35249-25 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5305-00-022-7061?

There is 1 known substitute for 5305-00-022-7061: 5305-00-763-7827. Verify interchangeability with system specifications before substitution.

What are the specifications of HSP948R58?

Key specifications for HSP948R58: Countersink Angle: 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM; Nondefinitive Spec/std Data: I TYPE AND 2S STYLE; Thread Length: 0.594 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN; Nominal Thread Diameter: 0.112 INCHES IN. 16 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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