PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GGG-T-60 TY1SEAST3Tap,thread Cutting

General Services Administration Federal Supply Service · NSN 5136-00-289-9608 · FSC 5136 · No Item Name Available
Verified by PartsTable
NSN 5136-00-289-9608 — this item is cataloged by the U.S. Government under National Stock Number 5136-00-289-9608. Primary manufacturer part number: GGG-T-60 TY1SEAST3.
Features
  • Tap,thread Cutting — FSC 5136
  • Thread Pitch Diameters: +1.1582 TO 1.1617 INCHES IN
  • Thread Size and Series/type Designator: 1.250-7 UNIFIED NATIONAL COARSE (UNC)
  • Starting Chamfer Type: BOTTOMING
  • Thread Forming Method: CUT
  • Thread Structure: REGULAR
  • Length: 1.000 INCHES NOMINAL SQUARE END IN
  • Style Designator: STRAIGHT FLUTE
Applications
  • Applications requiring Steel Overall construction
General Description

The Tap,thread Cutting, cataloged under National Stock Number 5136-00-289-9608, is classified within Federal Supply Class 5136 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is General Services Administration Federal Supply Service. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5136-00-289-9608
Primary Part NumberGGG-T-60 TY1SEAST3
Item NameTap,thread Cutting
FSC / FSG5136 / 51 — No Item Name Available
ManufacturerGeneral Services Administration Federal Supply Service
StatusCANCELLED
Thread Pitch Diameters+1.1582 TO 1.1617 INCHES IN
Thread Size and Series/type Designator1.250-7 UNIFIED NATIONAL COARSE (UNC)
Starting Chamfer TypeBOTTOMING
Thread Forming MethodCUT
Thread StructureREGULAR
Length1.000 INCHES NOMINAL SQUARE END IN
Style DesignatorSTRAIGHT FLUTE
Flute Quantity4
Nondefinitive Spec/std Data1 TYPE AND A SERIES AND 3 STYLE
Width Across Flats0.766 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Shank Diameter1.021 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Thread Length2.562 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
5136-00-289-9611 INTERCHANGEABLE
Tap,thread Cutting
5136-00-528-22931520 INTERCHANGEABLE
Tap,thread Cutting
Stanley Tools Div of Stanley Works
5136-00-528-22951534 INTERCHANGEABLE
Tap,thread Cutting
Stanley Tools Div of Stanley Works
5136-00-528-2296 INTERCHANGEABLE
Tap,thread Cutting
5136-00-528-2297 INTERCHANGEABLE
Tap,thread Cutting
5136-00-528-229854761 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
5136-00-528-22991552 INTERCHANGEABLE
Tap,thread Cutting
Stanley Tools Div of Stanley Works
5136-00-528-2300 INTERCHANGEABLE
Tap,thread Cutting
5136-00-528-2302 INTERCHANGEABLE
Tap,thread Cutting
5136-00-729-5715316435 INTERCHANGEABLE
Tap,thread Cutting
Stanley Tools Div of Stanley Works
Cross-Reference Index
Part NumberManufacturer
GGG-T-60 TY1SEAST3 General Services Administration Federal Supply Service (USA)
GGG-T-60 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
303 Jcorps Dba Lashundra Craig (USA)
Related Parts
5136-00-289-9611INTERCHANGEABLE
TAP,THREAD CUTTING
5136-00-528-2293INTERCHANGEABLE
TAP,THREAD CUTTING
1520
5136-00-528-2295INTERCHANGEABLE
TAP,THREAD CUTTING
1534
5136-00-528-2296INTERCHANGEABLE
TAP,THREAD CUTTING
5136-00-528-2297INTERCHANGEABLE
TAP,THREAD CUTTING
5136-00-528-2298INTERCHANGEABLE
TAP,THREAD CUTTING
54761
5136-00-528-2299INTERCHANGEABLE
TAP,THREAD CUTTING
1552
5136-00-528-2300INTERCHANGEABLE
TAP,THREAD CUTTING
5136-00-528-2302INTERCHANGEABLE
TAP,THREAD CUTTING
5136-00-729-5715INTERCHANGEABLE
TAP,THREAD CUTTING
316435

Frequently Asked Questions

What is NSN 5136-00-289-9608?

NSN 5136-00-289-9608 is a Tap,thread Cutting, manufactured by General Services Administration Federal Supply Service, classified under FSC 5136 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5136-00-289-9608?

NSN 5136-00-289-9608 has 3 cross-referenced part numbers: GGG-T-60 TY1SEAST3 (General Services Administration Federal Supply Service), GGG-T-60 (Federal Specifications Promulgated by General Services Administration Washington DC), 303 (Jcorps Dba Lashundra Craig).

What NSN replaces 5136-00-289-9608?

There are 10 known substitutes for 5136-00-289-9608: 5136-00-289-9611, 5136-00-528-2293, 5136-00-528-2295 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of GGG-T-60 TY1SEAST3?

Key specifications for GGG-T-60 TY1SEAST3: Thread Pitch Diameters: +1.1582 TO 1.1617 INCHES IN; Overall Length: 5.750 INCHES NOMINAL IN; Thread Size and Series/type Designator: 1.250-7 UNIFIED NATIONAL COARSE (UNC); Starting Chamfer Type: BOTTOMING. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5136-00-289-9608 still in active supply?

NSN 5136-00-289-9608 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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