PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

22422Screw,machine

Federal Screw Products, Inc. · NSN 5305-00-282-4491 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-282-4491 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-282-4491. Primary manufacturer part number: 22422.
Features
  • Screw,machine — FSC 5305
  • Screw Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
  • Thread Direction: RIGHT-HAND
  • Head Height: 0.072 INCHES MINIMUM AND 0.079 INCHES MAXIMUM IN
  • Internal Drive Style: CROSS RECESS TYPE 1
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Thread Quantity Per Inch: 40
  • Head Diameter: 0.166 INCHES MINIMUM AND 0.183 INCHES MAXIMUM IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-282-4491, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Federal Screw Products, Inc.. Government technical data includes 17 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-282-4491
Primary Part Number22422
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerFederal Screw Products, Inc.
StatusACTIVE
Screw Surface Treatment Document and ClassificationQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
Thread DirectionRIGHT-HAND
Head Height0.072 INCHES MINIMUM AND 0.079 INCHES MAXIMUM IN
Internal Drive StyleCROSS RECESS TYPE 1
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Thread Quantity Per Inch40
Head Diameter0.166 INCHES MINIMUM AND 0.183 INCHES MAXIMUM IN
Thread Length0.200 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
Thread Class2A A
Head StyleFILLISTER
Screw MaterialSTEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 OR STEEL COMP 384
Screw Material Document and Classification66 FED STD ALL MATERIAL RESPONSES
Specification/standard Data81348-FF-S-92 GOVERNMENT SPECIFICATION AND 88044-AN500/CANCELED/ GOVERNMENT STANDARD
Nondefinitive Spec/std Data3 TYPE AND 4C STYLE AND 4-40 SIZE
Fastener Length0.219 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
Nominal Thread Diameter0.112 INCHES IN
Screw Surface TreatmentPASSIVATE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5305-00-080-0744F6-4-4L INTERCHANGEABLE
Screw,machine
Bae Systems Information and Electronic Systems Integration Inc.
3020-00-138-8152 INTERCHANGEABLE
Gear,spur
5330-00-710-2048 INTERCHANGEABLE
Seal,plain Encased
4820-01-293-691522422 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Fairchild Industrial Products Company
5305-01-378-2934 INTERCHANGEABLE
Screw,tapping
6240-01-647-59630043168224222 INTERCHANGEABLE
Lamp,incandescent
General Electric Company
Cross-Reference Index
Part NumberManufacturer
22422 Federal Screw Products, Inc. (USA)
FF-S-92 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
22422ADX Airdale Express Llc Div Airdale Express (USA)
17-675-00-693 Northrop Grumman Systems Corporation (USA)
AN500C4R4 Aeronautical Standards Group Dept of Navy and Air Force (USA)
Related Parts
5305-00-080-0744INTERCHANGEABLE
SCREW,MACHINE
F6-4-4L
3020-00-138-8152INTERCHANGEABLE
GEAR,SPUR
5330-00-710-2048INTERCHANGEABLE
SEAL,PLAIN ENCASED
4820-01-293-6915INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
22422
5305-01-378-2934INTERCHANGEABLE
SCREW,TAPPING
6240-01-647-5963INTERCHANGEABLE
LAMP,INCANDESCENT
0043168224222

Frequently Asked Questions

What is NSN 5305-00-282-4491?

NSN 5305-00-282-4491 is a Screw,machine, manufactured by Federal Screw Products, Inc., classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-282-4491?

NSN 5305-00-282-4491 has 5 cross-referenced part numbers: 22422 (Federal Screw Products, Inc.), FF-S-92 (Federal Specifications Promulgated by General Services Administration Washington DC), 22422ADX (Airdale Express Llc Div Airdale Express), 17-675-00-693 (Northrop Grumman Systems Corporation), AN500C4R4 (Aeronautical Standards Group Dept of Navy and Air Force).

What NSN replaces 5305-00-282-4491?

There are 6 known substitutes for 5305-00-282-4491: 5305-00-080-0744, 3020-00-138-8152, 5330-00-710-2048 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 22422?

Key specifications for 22422: Screw Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE; Thread Direction: RIGHT-HAND; Head Height: 0.072 INCHES MINIMUM AND 0.079 INCHES MAXIMUM IN; Internal Drive Style: CROSS RECESS TYPE 1. 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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