PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B94.9Tap,thread Cutting

The American Society of Mechanical Engineers · NSN 5136-00-825-7107 · FSC 5136 · No Item Name Available
Verified by PartsTable
NSN 5136-00-825-7107 — this item is cataloged by the U.S. Government under National Stock Number 5136-00-825-7107. Primary manufacturer part number: B94.9.
Features
  • Tap,thread Cutting — FSC 5136
  • Thread Pitch Diameters: +0.7916 TO 0.7921 INCHES IN
  • Thread Length: 2.000 INCHES NOMINAL IN
  • Width Across Flats: 0.489 INCHES NOMINAL IN
  • Length: 0.688 INCHES NOMINAL SQUARE END IN
  • Thread Structure: REGULAR
  • Thread Size and Series/type Designator: 0.750-16 STI
  • Thread Forming Method: GROUND
Applications
  • Applications requiring Steel Overall construction
General Description

The Tap,thread Cutting, cataloged under National Stock Number 5136-00-825-7107, is classified within Federal Supply Class 5136 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The American Society of Mechanical Engineers. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5136-00-825-7107
Primary Part NumberB94.9
Item NameTap,thread Cutting
FSC / FSG5136 / 51 — No Item Name Available
ManufacturerThe American Society of Mechanical Engineers
StatusCANCELLED
Thread Pitch Diameters+0.7916 TO 0.7921 INCHES IN
Thread Length2.000 INCHES NOMINAL IN
Width Across Flats0.489 INCHES NOMINAL IN
Length0.688 INCHES NOMINAL SQUARE END IN
Thread StructureREGULAR
Thread Size and Series/type Designator0.750-16 STI
Thread Forming MethodGROUND
Flute Quantity4
Style DesignatorSTRAIGHT FLUTE
Specification/standard Data05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Starting Chamfer TypePLUG
MaterialSTEEL OVERALL
Thread DirectionRIGHT-HAND
Shank Diameter0.652 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5306-00-303-1370119312 INTERCHANGEABLE
Bolt,drilled,knurled
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
6730-00-316-3913 INTERCHANGEABLE
Terminal Post Plung
4820-01-142-32631193-1 INTERCHANGEABLE
Valve,restrictor Check
Pneudraulics, Inc.
5962-01-167-2374 INTERCHANGEABLE
Microcircuit,digital
6210-01-299-870611-931.2 INTERCHANGEABLE
Lens,light
L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division
6685-01-334-579019312 INTERCHANGEABLE
Blackbody
Electro Optical Industries Inc
3460-01-433-4564 INTERCHANGEABLE
Collet,machine
4720-01-565-3921 INTERCHANGEABLE
Hose,nonmetallic
Cross-Reference Index
Part NumberManufacturer
B94.9 The American Society of Mechanical Engineers (USA)
12FPB Stanley Engineered Fastening Llc (USA)
MIL-T-21309 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-T-21309 TY1CL1 General Services Administration Federal Supply Service (USA)
1193-12 Stanley Engineered Fastening Llc (USA)
193-12 Stanley Engineered Fastening Llc (USA)
Related Parts
5306-00-303-1370INTERCHANGEABLE
BOLT,DRILLED,KNURLED
119312
6730-00-316-3913INTERCHANGEABLE
TERMINAL POST PLUNG
4820-01-142-3263INTERCHANGEABLE
VALVE,RESTRICTOR CHECK
1193-1
5962-01-167-2374INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
6210-01-299-8706INTERCHANGEABLE
LENS,LIGHT
11-931.2
6685-01-334-5790INTERCHANGEABLE
BLACKBODY
19312
3460-01-433-4564INTERCHANGEABLE
COLLET,MACHINE
4720-01-565-3921INTERCHANGEABLE
HOSE,NONMETALLIC

Frequently Asked Questions

What is NSN 5136-00-825-7107?

NSN 5136-00-825-7107 is a Tap,thread Cutting, manufactured by The American Society of Mechanical Engineers, classified under FSC 5136 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5136-00-825-7107?

NSN 5136-00-825-7107 has 6 cross-referenced part numbers: B94.9 (The American Society of Mechanical Engineers), 12FPB (Stanley Engineered Fastening Llc), MIL-T-21309 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-T-21309 TY1CL1 (General Services Administration Federal Supply Service), 1193-12 (Stanley Engineered Fastening Llc) and 1 more.

What NSN replaces 5136-00-825-7107?

There are 8 known substitutes for 5136-00-825-7107: 5306-00-303-1370, 6730-00-316-3913, 4820-01-142-3263 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B94.9?

Key specifications for B94.9: Thread Pitch Diameters: +0.7916 TO 0.7921 INCHES IN; Thread Length: 2.000 INCHES NOMINAL IN; Special Features: FINISHING TAP FOR SCREW THREAD INSERT; Width Across Flats: 0.489 INCHES NOMINAL IN. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5136-00-825-7107 still in active supply?

NSN 5136-00-825-7107 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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