PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42016Screw,machine

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 5305-00-151-1578 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-151-1578 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-151-1578. Primary manufacturer part number: 42016.
Features
  • Screw,machine — FSC 5305
  • Thread Quantity Per Inch: 36
  • Screw Surface Treatment: CADMIUM
  • Minimum Tensile Strength: 55000 POUNDS PER SQUARE INCH LBS
  • Thread Class: 2A A
  • Nominal Thread Diameter: 0.164 INCHES IN
  • Thread Direction: RIGHT-HAND
  • Fastener Length: 0.406 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-151-1578, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 15 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
ParameterValue
NSN5305-00-151-1578
Primary Part Number42016
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
Thread Quantity Per Inch36
Screw Surface TreatmentCADMIUM
Minimum Tensile Strength55000 POUNDS PER SQUARE INCH LBS
Thread Class2A A
Nominal Thread Diameter0.164 INCHES IN
Thread DirectionRIGHT-HAND
Fastener Length0.406 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN
Nondefinitive Spec/std Data1 TYPE AND 1S STYLE
Head Height0.120 INCHES NOMINAL IN
Thread Length0.406 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN
Head Diameter0.287 INCHES MINIMUM AND 0.309 INCHES MAXIMUM IN
Screw MaterialSTEEL
Internal Drive StyleSLOT
Thread Series DesignatorUNF
Head StyleROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5999-00-383-2230 INTERCHANGEABLE
Heater,thermal Release
2940-00-449-73881739547 INTERCHANGEABLE
Filter Element,intake Air Cleane
Chrysler Realty Company Llc Dba Daimler Chrysler
5950-00-449-8223SC-D-647111 INTERCHANGEABLE
Transformer,power
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6730-00-504-181142016 INTERCHANGEABLE
Mirror,photographic Reader
Magnasync/moviola Corporation Dba Magnasync/moviola Corp
5930-00-674-9476 INTERCHANGEABLE
Switch,thermostatic
4710-00-710-922242020 INTERCHANGEABLE
Tube Assembly,metal
Napco International Llc Dba Napco International Inc
6620-00-714-422642020 INTERCHANGEABLE
Repair Kit,indicato
Meggitt (new Hampshire), Inc
5330-00-921-6772 INTERCHANGEABLE
Packing,preformed
3417-01-179-1833420-16 INTERCHANGEABLE
Milling Machine,vertical
Cincinnati Machine Co
4820-01-296-698342016 INTERCHANGEABLE
Cap,valve
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Cross-Reference Index
Part NumberManufacturer
42016 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
42020 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
AN520-8-7 Aeronautical Standards Group Dept of Navy and Air Force (USA)
Related Parts
5999-00-383-2230INTERCHANGEABLE
HEATER,THERMAL RELEASE
2940-00-449-7388INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
1739547
5950-00-449-8223INTERCHANGEABLE
TRANSFORMER,POWER
SC-D-647111
6730-00-504-1811INTERCHANGEABLE
MIRROR,PHOTOGRAPHIC READER
42016
5930-00-674-9476INTERCHANGEABLE
SWITCH,THERMOSTATIC
4710-00-710-9222INTERCHANGEABLE
TUBE ASSEMBLY,METAL
42020
6620-00-714-4226INTERCHANGEABLE
REPAIR KIT,INDICATO
42020
5330-00-921-6772INTERCHANGEABLE
PACKING,PREFORMED
3417-01-179-1833INTERCHANGEABLE
MILLING MACHINE,VERTICAL
420-16
4820-01-296-6983INTERCHANGEABLE
CAP,VALVE
42016
3040-01-522-1778INTERCHANGEABLE
PISTON,LINEAR ACTUATING CYLINDER
42016
5330-01-582-5933INTERCHANGEABLE
GASKET
42020

Frequently Asked Questions

What is NSN 5305-00-151-1578?

NSN 5305-00-151-1578 is a Screw,machine, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-151-1578?

NSN 5305-00-151-1578 has 3 cross-referenced part numbers: 42016 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 42020 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), AN520-8-7 (Aeronautical Standards Group Dept of Navy and Air Force).

What NSN replaces 5305-00-151-1578?

There are 12 known substitutes for 5305-00-151-1578: 5999-00-383-2230, 2940-00-449-7388, 5950-00-449-8223 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 42016?

Key specifications for 42016: Thread Quantity Per Inch: 36; Screw Surface Treatment: CADMIUM; Minimum Tensile Strength: 55000 POUNDS PER SQUARE INCH LBS; Thread Class: 2A A. 15 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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