PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GGG-T-60Tap,thread Cutting

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 5136-00-541-7675 · FSC 5136 · No Item Name Available
Verified by PartsTable
NSN 5136-00-541-7675 — this item is cataloged by the U.S. Government under National Stock Number 5136-00-541-7675. Primary manufacturer part number: GGG-T-60.
Features
  • Tap,thread Cutting — FSC 5136
  • Thread Length: 1.250 INCHES NOMINAL IN
  • Thread Structure: REGULAR
  • Thread Size and Series/type Designator: 0.375-24 UNF
  • Nondefinitive Spec/std Data: 1 TYPE AND B SERIES AND 2 STYLE
  • Thread Forming Method: CUT
  • Flute Quantity: 4
  • Length: 0.438 INCHES NOMINAL SQUARE END IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Tap,thread Cutting, cataloged under National Stock Number 5136-00-541-7675, is classified within Federal Supply Class 5136 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5136-00-541-7675
Primary Part NumberGGG-T-60
Item NameTap,thread Cutting
FSC / FSG5136 / 51 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusCANCELLED
Thread Length1.250 INCHES NOMINAL IN
Thread StructureREGULAR
Thread Size and Series/type Designator0.375-24 UNF
Nondefinitive Spec/std Data1 TYPE AND B SERIES AND 2 STYLE
Thread Forming MethodCUT
Flute Quantity4
Length0.438 INCHES NOMINAL SQUARE END IN
MaterialSTEEL OVERALL
Width Across Flats0.286 INCHES NOMINAL IN
Style DesignatorSTRAIGHT FLUTE
Starting Chamfer TypePLUG
Shank Diameter0.381 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Thread Pitch Diameters+0.3484 TO 0.3499 INCHES IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5136-00-541-7674 INTERCHANGEABLE
Tap,thread Cutting
5136-00-580-718654766 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
5136-01-155-8328 INTERCHANGEABLE
Tap,thread Cutting
Cross-Reference Index
Part NumberManufacturer
GGG-T-60 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
GGG-T-60 TY1SEBST2 General Services Administration Federal Supply Service (USA)
Related Parts
5136-00-541-7674INTERCHANGEABLE
TAP,THREAD CUTTING
5136-00-580-7186INTERCHANGEABLE
TAP,THREAD CUTTING
54766
5136-01-155-8328INTERCHANGEABLE
TAP,THREAD CUTTING

Frequently Asked Questions

What is NSN 5136-00-541-7675?

NSN 5136-00-541-7675 is a Tap,thread Cutting, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 5136 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5136-00-541-7675?

NSN 5136-00-541-7675 has 2 cross-referenced part numbers: GGG-T-60 (Federal Specifications Promulgated by General Services Administration Washington DC), GGG-T-60 TY1SEBST2 (General Services Administration Federal Supply Service).

What NSN replaces 5136-00-541-7675?

There are 3 known substitutes for 5136-00-541-7675: 5136-00-541-7674, 5136-00-580-7186, 5136-01-155-8328. Verify interchangeability with system specifications before substitution.

What are the specifications of GGG-T-60?

Key specifications for GGG-T-60: Thread Length: 1.250 INCHES NOMINAL IN; Thread Structure: REGULAR; Thread Size and Series/type Designator: 0.375-24 UNF; Nondefinitive Spec/std Data: 1 TYPE AND B SERIES AND 2 STYLE. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5136-00-541-7675 still in active supply?

NSN 5136-00-541-7675 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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