PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

X-67-125Screw,tapping

Kohler Co. · NSN 5305-01-477-2051 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-477-2051 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-477-2051. Primary manufacturer part number: X-67-125.
Features
  • Screw,tapping — FSC 5305
  • Nonmachine Nominal Thread Diameter: 0.179 INCHES IN
  • Fastener Length: 1.190 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
  • 2 verified cross-references
  • Primary manufacturer: Kohler Co.
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,tapping, cataloged under National Stock Number 5305-01-477-2051, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Kohler Co.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-477-2051
Primary Part NumberX-67-125
Item NameScrew,tapping
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerKohler Co.
StatusACTIVE
Nonmachine Nominal Thread Diameter0.179 INCHES IN
Fastener Length1.190 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5975-00-252-7447 INTERCHANGEABLE
Conduit Outlet
5975-01-089-9802X200-M INTERCHANGEABLE
Conduit Outlet
Egs Electrical Group Appleton Div
5305-01-241-1428X-6-7 INTERCHANGEABLE
Screw,machine
Kohler Co Engine Plant Div
5310-01-400-5835SKB-429 ITEM X67 INTERCHANGEABLE
Nut,plain,hexagon
Coffin Turbo Pump Inc
5305-01-620-8127X-67-125 INTERCHANGEABLE
Screw,assembled Washer
Yanmar America Corporation
Cross-Reference Index
Part NumberManufacturer
X-67 Kohler Co. (USA)
X-67-125 PRIMARY Kohler Co. (USA)
Related Parts
5975-00-252-7447INTERCHANGEABLE
CONDUIT OUTLET
5975-01-089-9802INTERCHANGEABLE
CONDUIT OUTLET
X200-M
5305-01-241-1428INTERCHANGEABLE
SCREW,MACHINE
X-6-7
5310-01-400-5835INTERCHANGEABLE
NUT,PLAIN,HEXAGON
SKB-429 ITEM X67
5305-01-620-8127INTERCHANGEABLE
SCREW,ASSEMBLED WASHER
X-67-125

Frequently Asked Questions

What is NSN 5305-01-477-2051?

NSN 5305-01-477-2051 is a Screw,tapping, manufactured by Kohler Co., classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-477-2051?

NSN 5305-01-477-2051 has 2 cross-referenced part numbers: X-67 (Kohler Co.), X-67-125 (Kohler Co.).

What NSN replaces 5305-01-477-2051?

There are 5 known substitutes for 5305-01-477-2051: 5975-00-252-7447, 5975-01-089-9802, 5305-01-241-1428 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of X-67-125?

Key specifications for X-67-125: Part Name Assigned by Controlling Agency: NAVY SPECIAL PROJECT; Nonmachine Nominal Thread Diameter: 0.179 INCHES IN; Fastener Length: 1.190 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN. 3 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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