PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14798Tap,thread Cutting

Greenfield Industries Inc · NSN 5136-01-045-8599 · FSC 5136 · No Item Name Available
Verified by PartsTable
NSN 5136-01-045-8599 — this item is cataloged by the U.S. Government under National Stock Number 5136-01-045-8599. Primary manufacturer part number: 14798.
Features
  • Tap,thread Cutting — FSC 5136
  • Thread Direction: RIGHT-HAND
  • Flute Quantity: 4
  • Starting Chamfer Type: PLUG
  • Thread Forming Method: GROUND
  • Specification/standard Data: 05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Length: 0.375 INCHES NOMINAL SQUARE END IN
  • Thread Pitch in Millimeters: 1.25
Applications
  • Applications requiring Steel Overall construction
General Description

The Tap,thread Cutting, cataloged under National Stock Number 5136-01-045-8599, is classified within Federal Supply Class 5136 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Greenfield Industries Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 6 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
NSN5136-01-045-8599
Primary Part Number14798
Item NameTap,thread Cutting
FSC / FSG5136 / 51 — No Item Name Available
ManufacturerGreenfield Industries Inc
StatusCANCELLED
Thread DirectionRIGHT-HAND
Flute Quantity4
Starting Chamfer TypePLUG
Thread Forming MethodGROUND
Specification/standard Data05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Length0.375 INCHES NOMINAL SQUARE END IN
Thread Pitch in Millimeters1.25
MaterialSTEEL OVERALL
Width Across Flats0.238 INCHES NOMINAL IN
Thread StructureREGULAR
Style DesignatorSTRAIGHT FLUTE
Thread Size and Series/type Designator8.0 MM ISO M MM
Shank Diameter0.381 INCHES MINIMUM IN
Thread Length1.250 INCHES MINIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
4330-00-028-3885PR1479800 INTERCHANGEABLE
Ring
Arvinmeritor Inc
5950-00-645-053414798 INTERCHANGEABLE
Transformer,power
Freed Transformer Co
5136-01-045-860143243 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
5136-01-045-860254618 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
5136-01-045-860754690 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
4820-01-067-991524232 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Tyco Fire Products Lp
6625-01-068-728914798 INTERCHANGEABLE
Kit Magnetic
Lockheed Martin Corp
4010-01-538-099814798 INTERCHANGEABLE
Wire Rope Assembly,single Leg
Generac Mobile Products, Llc
5365-01-571-5188 INTERCHANGEABLE
Spacer,ring
6520-01-580-12824955 INTERCHANGEABLE
Tip,infusion,hemostatic Agent,de
Ultradent Products Inc
Cross-Reference Index
Part NumberManufacturer
14798 Greenfield Industries Inc (USA)
GGG-T-60 TY2SEEST2 General Services Administration Federal Supply Service (USA)
T812M Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
ZLW0286-23 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
14798 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
C54547 Greenfield Industries Inc (USA)
GGG-T-60 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
FRS T812M Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
C54547 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
B94.9 The American Society of Mechanical Engineers (USA)
ZHVY0333-23 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
Related Parts
4330-00-028-3885INTERCHANGEABLE
RING
PR1479800
5950-00-645-0534INTERCHANGEABLE
TRANSFORMER,POWER
14798
5136-01-045-8601INTERCHANGEABLE
TAP,THREAD CUTTING
43243
5136-01-045-8602INTERCHANGEABLE
TAP,THREAD CUTTING
54618
5136-01-045-8607INTERCHANGEABLE
TAP,THREAD CUTTING
54690
4820-01-067-9915INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
24232
6625-01-068-7289INTERCHANGEABLE
KIT MAGNETIC
14798
4010-01-538-0998INTERCHANGEABLE
WIRE ROPE ASSEMBLY,SINGLE LEG
14798
5365-01-571-5188INTERCHANGEABLE
SPACER,RING
6520-01-580-1282INTERCHANGEABLE
TIP,INFUSION,HEMOSTATIC AGENT,DE
4955

Frequently Asked Questions

What is NSN 5136-01-045-8599?

NSN 5136-01-045-8599 is a Tap,thread Cutting, manufactured by Greenfield Industries Inc, classified under FSC 5136 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5136-01-045-8599?

NSN 5136-01-045-8599 has 11 cross-referenced part numbers: 14798 (Greenfield Industries Inc), GGG-T-60 TY2SEEST2 (General Services Administration Federal Supply Service), T812M (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), ZLW0286-23 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), 14798 (Kennametal Inc. Div Kennametal Industrial Products Group) and 6 more.

What NSN replaces 5136-01-045-8599?

There are 10 known substitutes for 5136-01-045-8599: 4330-00-028-3885, 5950-00-645-0534, 5136-01-045-8601 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14798?

Key specifications for 14798: Thread Direction: RIGHT-HAND; Flute Quantity: 4; Starting Chamfer Type: PLUG; Thread Forming Method: GROUND. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5136-01-045-8599 still in active supply?

NSN 5136-01-045-8599 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.
PartsTable Design LLC · partstable.com