PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-A-364Tap,thread Cutting

Federal Commercial Item Description Promulgated by General Services Administration Washington DC · NSN 5136-00-237-8148 · FSC 5136 · No Item Name Available
Verified by PartsTable
NSN 5136-00-237-8148 — this item is cataloged by the U.S. Government under National Stock Number 5136-00-237-8148. Primary manufacturer part number: A-A-364.
Features
  • Tap,thread Cutting — FSC 5136
  • Length: 0.750 INCHES MINIMUM AND 0.874 INCHES MAXIMUM SQUARE END IN
  • Specification/standard Data: 05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Thread Structure: REGULAR
  • Starting Chamfer Type: BOTTOMING
  • Material: STEEL OVERALL
  • Style Designator: STRAIGHT FLUTE
  • Flute Quantity: 5
Applications
  • Applications requiring Steel Overall construction
General Description

The Tap,thread Cutting, cataloged under National Stock Number 5136-00-237-8148, is classified within Federal Supply Class 5136 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5136-00-237-8148
Primary Part NumberA-A-364
Item NameTap,thread Cutting
FSC / FSG5136 / 51 — No Item Name Available
ManufacturerFederal Commercial Item Description Promulgated by General Services Administration Washington DC
StatusCANCELLED
Length0.750 INCHES MINIMUM AND 0.874 INCHES MAXIMUM SQUARE END IN
Specification/standard Data05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Thread StructureREGULAR
Starting Chamfer TypeBOTTOMING
MaterialSTEEL OVERALL
Style DesignatorSTRAIGHT FLUTE
Flute Quantity5
Thread Size and Series/type Designator1.000-11-1/2 NPT
Width Across Flats0.835 INCHES MINIMUM AND 0.843 INCHES MAXIMUM IN
Thread Forming MethodGROUND
Thread DirectionRIGHT-HAND
Thread Length1.656 INCHES MINIMUM AND 1.844 INCHES MAXIMUM IN
Shank Diameter1.123 INCHES MINIMUM AND 1.125 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5920-00-012-0151 INTERCHANGEABLE
Fuse,cartridge
5935-00-098-9510600748 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Astronics Test Systems Inc
5950-00-156-2106 INTERCHANGEABLE
Reactor
5136-00-189-7800 INTERCHANGEABLE
Tap,thread Cutting
5136-00-189-7801 INTERCHANGEABLE
Tap,thread Cutting
5136-00-189-7805385331 INTERCHANGEABLE
Tap,thread Cutting
Greenfield Industries Inc
5136-00-189-7806 INTERCHANGEABLE
Tap,thread Cutting
5136-00-189-7807 INTERCHANGEABLE
Tap,thread Cutting
5136-00-189-7808 INTERCHANGEABLE
Tap,thread Cutting
5136-00-237-8147 INTERCHANGEABLE
Tap,thread Cutting
Cross-Reference Index
Part NumberManufacturer
A-A-364 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
B94.9 The American Society of Mechanical Engineers (USA)
GGG-T-581 TY1CL1 General Services Administration Federal Supply Service (USA)
GGG-T-581 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
14101 Bendix Corp the Industrial Tools Div South Beloit Plant (USA)
T487 3340 Sutton Tools Pty Ltd (AUS)
Related Parts
5920-00-012-0151INTERCHANGEABLE
FUSE,CARTRIDGE
5935-00-098-9510INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
600748
5950-00-156-2106INTERCHANGEABLE
REACTOR
5136-00-189-7800INTERCHANGEABLE
TAP,THREAD CUTTING
5136-00-189-7801INTERCHANGEABLE
TAP,THREAD CUTTING
5136-00-189-7805INTERCHANGEABLE
TAP,THREAD CUTTING
385331
5136-00-189-7806INTERCHANGEABLE
TAP,THREAD CUTTING
5136-00-189-7807INTERCHANGEABLE
TAP,THREAD CUTTING
5136-00-189-7808INTERCHANGEABLE
TAP,THREAD CUTTING
5136-00-237-8147INTERCHANGEABLE
TAP,THREAD CUTTING
5136-00-237-8149INTERCHANGEABLE
TAP,THREAD CUTTING
5136-00-596-1205INTERCHANGEABLE
TAP SET,THREAD CUTTING

Frequently Asked Questions

What is NSN 5136-00-237-8148?

NSN 5136-00-237-8148 is a Tap,thread Cutting, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 5136 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5136-00-237-8148?

NSN 5136-00-237-8148 has 6 cross-referenced part numbers: A-A-364 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), B94.9 (The American Society of Mechanical Engineers), GGG-T-581 TY1CL1 (General Services Administration Federal Supply Service), GGG-T-581 (Federal Specifications Promulgated by General Services Administration Washington DC), 14101 (Bendix Corp the Industrial Tools Div South Beloit Plant) and 1 more.

What NSN replaces 5136-00-237-8148?

There are 12 known substitutes for 5136-00-237-8148: 5920-00-012-0151, 5935-00-098-9510, 5950-00-156-2106 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-A-364?

Key specifications for A-A-364: Overall Length: 3.740 INCHES NOMINAL IN; Length: 0.750 INCHES MINIMUM AND 0.874 INCHES MAXIMUM SQUARE END IN; Specification/standard Data: 05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Thread Structure: REGULAR. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5136-00-237-8148 still in active supply?

NSN 5136-00-237-8148 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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