Torkon Fastener Corp · NSN 5305-00-369-2445 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-369-2445 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-369-2445. Primary manufacturer part number: 50312.
5305-00-369-2445 — No Item Name Available illustration
Features
Screw,externally Relieved Body — FSC 5305
Thread Quantity Per Inch: 40
Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Internal Drive Style: CROSS RECESS TYPE 1
Countersink Angle: 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
Distance From Largest Bearing Surface of Head to End of First Diameter: 0.137 INCHES NOMINAL IN
Thread Direction: RIGHT-HAND
Nominal Thread Diameter: 0.112 INCHES IN
Applications
Structural fastening and assembly
Equipment mounting
Panel and housing attachment
Applications requiring Steel Comp 303 Overall construction
General Description
The Screw,externally Relieved Body, cataloged under National Stock Number 5305-00-369-2445, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Torkon Fastener Corp. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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
Parameter
Value
NSN
5305-00-369-2445
Primary Part Number
50312
Item Name
Screw,externally Relieved Body
FSC / FSG
5305 / 53 — No Item Name Available
Manufacturer
Torkon Fastener Corp
Status
ACTIVE
Thread Quantity Per Inch
40
Surface Treatment Document and Classification
QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Internal Drive Style
CROSS RECESS TYPE 1
Countersink Angle
99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
Distance From Largest Bearing Surface of Head to End of First Diameter
0.137 INCHES NOMINAL IN
Thread Direction
RIGHT-HAND
Nominal Thread Diameter
0.112 INCHES IN
First Diameter From Head
0.080 INCHES NOMINAL IN
Fastener Length
0.305 INCHES NOMINAL IN
Thread Length
0.120 INCHES MINIMUM IN
Head Style
FLAT COUNTERSUNK
Externally Relieved Body Diameter Quantity
1
Thread Class
2A A
Head Diameter
0.207 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN
Surface Treatment
PASSIVATE OVERALL
Material
STEEL COMP 303 OVERALL
Thread Series Designator
UNIFIED NATIONAL COARSE (UNC)
Material Document and Classification
ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN 5305-00-369-2445 is a Screw,externally Relieved Body, manufactured by Torkon Fastener Corp, classified under FSC 5305 (No Item Name Available). Status: active.
What are the part numbers for NSN 5305-00-369-2445?
NSN 5305-00-369-2445 has 3 cross-referenced part numbers: 50312 (Torkon Fastener Corp), 138099 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), SK138099 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
What NSN replaces 5305-00-369-2445?
There are 12 known substitutes for 5305-00-369-2445: 5330-00-171-9310, 3110-00-227-2861, 4320-00-300-4759 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 50312?
Key specifications for 50312: Thread Quantity Per Inch: 40; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Internal Drive Style: CROSS RECESS TYPE 1; Countersink Angle: 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM. 19 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.