The Tap,thread Cutting, cataloged under National Stock Number 5136-00-177-6987, is classified within Federal Supply Class 5136 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5136-00-177-6987 |
| Primary Part Number | T122A |
| Item Name | Tap,thread Cutting |
| FSC / FSG | 5136 / 51 — No Item Name Available |
| Manufacturer | Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc |
| Status | CANCELLED |
| Starting Chamfer Type | BOTTOMING |
| Thread Length | 2.000 INCHES NOMINAL IN |
| Flute Quantity | 4 |
| Thread Size and Series/type Designator | 0.750-10 UNIFIED NATIONAL COARSE (UNC) |
| Shank Diameter | 0.590 INCHES NOMINAL IN |
| Starting Chamfer Type | BOTTOMING |
| Specification/standard Data | 05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Material | STEEL OVERALL |
| Length | 0.688 INCHES NOMINAL SQUARE END IN |
| Style Designator | STRAIGHT FLUTE |
| Thread Size and Series/type Designator | 0.750-10 UNIFIED NATIONAL COARSE (UNC) |
| Material | STEEL OVERALL |
| Specification/standard Data | 05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Flute Quantity | 4 |
| Width Across Flats | 0.442 INCHES NOMINAL IN |
| Thread Structure | REGULAR |
| Shank Diameter | 0.590 INCHES NOMINAL IN |
| Style Designator | STRAIGHT FLUTE |
| Thread Length | 2.000 INCHES NOMINAL IN |
| Width Across Flats | 0.442 INCHES NOMINAL IN |
| Thread Structure | REGULAR |
| Thread Pitch Diameters | +0.6860 TO 0.6865 INCHES IN |
| Length | 0.688 INCHES NOMINAL SQUARE END IN |
| Thread Direction | LEFT-HAND |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B94.9 3/4-10 UNC LH HS G H3 | General Services Administration Federal Supply Service (USA) |
| 14454 | Greenfield Industries Inc (USA) |
| GGG-T-70 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 14454 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| B94.9 | The American Society of Mechanical Engineers (USA) |
| T122A PRIMARY | Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA) |
| FRS T122 | Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA) |
| T122 | Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA) |
| GGG-T-70 TY1SEASTC | General Services Administration Federal Supply Service (USA) |
NSN 5136-00-177-6987 is a Tap,thread Cutting, manufactured by Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc, classified under FSC 5136 (No Item Name Available). Status: cancelled.
NSN 5136-00-177-6987 has 9 cross-referenced part numbers: B94.9 3/4-10 UNC LH HS G H3 (General Services Administration Federal Supply Service), 14454 (Greenfield Industries Inc), GGG-T-70 (Federal Specifications Promulgated by General Services Administration Washington DC), 14454 (Kennametal Inc. Div Kennametal Industrial Products Group), B94.9 (The American Society of Mechanical Engineers) and 4 more.
There are 5 known substitutes for 5136-00-177-6987: 5136-00-203-6671, 5950-00-789-7962, 7025-01-437-1516 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for T122A: Starting Chamfer Type: BOTTOMING; Thread Length: 2.000 INCHES NOMINAL IN; Flute Quantity: 4; Thread Size and Series/type Designator: 0.750-10 UNIFIED NATIONAL COARSE (UNC). 26 total characteristics are documented in the Federal Logistics Information System.
NSN 5136-00-177-6987 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.