PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15122Screw,tapping

New Venture Gear Inc New Process Gear Div · NSN 5305-01-156-8683 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-156-8683 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-156-8683. Primary manufacturer part number: 15122.
Features
  • Screw,tapping — FSC 5305
  • Head Style: FILLISTER
  • Nonmachine Nominal Thread Diameter: 0.190 INCHES IN
  • Material: STEEL OVERALL
  • Nonmachine Thread Style: DOUBLE FLUTE (TYPE F)
  • Fastener Length: 0.230 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
  • Head Diameter: 0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN
  • Surface Treatment: ZINC OVERALL
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Screw,tapping, cataloged under National Stock Number 5305-01-156-8683, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is New Venture Gear Inc New Process Gear Div. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5305-01-156-8683
Primary Part Number15122
Item NameScrew,tapping
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerNew Venture Gear Inc New Process Gear Div
StatusACTIVE
Head StyleFILLISTER
Nonmachine Nominal Thread Diameter0.190 INCHES IN
MaterialSTEEL OVERALL
Nonmachine Thread StyleDOUBLE FLUTE (TYPE F)
Fastener Length0.230 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
Head Diameter0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN
Surface TreatmentZINC OVERALL
Material Document and ClassificationMS4515 FSC-76760 MFR REF SINGLE MATERIAL RESPONSE OVERALL
Head Height0.118 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
Surface Treatment Document and ClassificationMS79 CODE15 FSCM 76760 MFR REF SINGLE TREATMENT RESPONSE OVERALL
Features ProvidedCASEHARDENED
Internal Drive StyleCROSS RECESS TYPE 1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6220-00-033-65121512-2 INTERCHANGEABLE
Light,warning
Roflan Associates Inc
2520-00-139-421015122 INTERCHANGEABLE
Plate,clutch
Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations
5136-00-189-7819 INTERCHANGEABLE
Tap,thread Cutting
5950-00-199-76529140-0178 INTERCHANGEABLE
Coil,radio Frequency
Agilent Technologies, Inc. Div Agilent Technologies Headquarters
5133-00-236-4075 INTERCHANGEABLE
Drill,twist
5330-00-758-97025X458 INTERCHANGEABLE
Gasket
Meritor Industrial Products, Llc
5940-00-781-7992 INTERCHANGEABLE
Terminal,feedthru
2520-00-871-6817114-5177 INTERCHANGEABLE
Spider,universal Joint,vehicular
Rockford Powertrain Inc Div Powertrain Rockford, Inc.
6625-01-019-7939MIS-35936/1 INTERCHANGEABLE
Generator,signal
Us Army Aviation and Missile Command
3040-01-027-13579235749-11 INTERCHANGEABLE
Clamp,hub
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament
Cross-Reference Index
Part NumberManufacturer
15122 PRIMARY New Venture Gear Inc New Process Gear Div (USA)
Related Parts
6220-00-033-6512INTERCHANGEABLE
LIGHT,WARNING
1512-2
2520-00-139-4210INTERCHANGEABLE
PLATE,CLUTCH
15122
5136-00-189-7819INTERCHANGEABLE
TAP,THREAD CUTTING
5950-00-199-7652INTERCHANGEABLE
COIL,RADIO FREQUENCY
9140-0178
5133-00-236-4075INTERCHANGEABLE
DRILL,TWIST
5330-00-758-9702INTERCHANGEABLE
GASKET
5X458
5940-00-781-7992INTERCHANGEABLE
TERMINAL,FEEDTHRU
2520-00-871-6817INTERCHANGEABLE
SPIDER,UNIVERSAL JOINT,VEHICULAR
114-5177
6625-01-019-7939INTERCHANGEABLE
GENERATOR,SIGNAL
MIS-35936/1
3040-01-027-1357INTERCHANGEABLE
CLAMP,HUB
9235749-11
6685-01-081-7004INTERCHANGEABLE
SIGNAL CONDITIONER,TEMPERATURE S
15122
6520-01-179-5809INTERCHANGEABLE
FILE,PULP CANAL,DENTAL
15122

Frequently Asked Questions

What is NSN 5305-01-156-8683?

NSN 5305-01-156-8683 is a Screw,tapping, manufactured by New Venture Gear Inc New Process Gear Div, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-156-8683?

NSN 5305-01-156-8683 has 1 cross-referenced part number: 15122 (New Venture Gear Inc New Process Gear Div).

What NSN replaces 5305-01-156-8683?

There are 12 known substitutes for 5305-01-156-8683: 6220-00-033-6512, 2520-00-139-4210, 5136-00-189-7819 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15122?

Key specifications for 15122: Head Style: FILLISTER; Nonmachine Nominal Thread Diameter: 0.190 INCHES IN; Material: STEEL OVERALL; Nonmachine Thread Style: DOUBLE FLUTE (TYPE F). 12 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com