The Tap,thread Cutting, cataloged under National Stock Number 5136-00-889-5315, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5136-00-889-5315 |
| Primary Part Number | GGG-T-581 TY1CL2 |
| Item Name | Tap,thread Cutting |
| FSC / FSG | 5136 / 51 — No Item Name Available |
| Manufacturer | General Services Administration Federal Supply Service |
| Status | CANCELLED |
| Thread Direction | RIGHT-HAND |
| Style Designator | STRAIGHT FLUTE |
| Thread Size and Series/type Designator | 0.500-14 NPS |
| Length | 0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM SQUARE END IN |
| Thread Forming Method | GROUND |
| Thread Structure | REGULAR |
| Starting Chamfer Type | PLUG |
| Flute Quantity | 4 |
| Nondefinitive Spec/std Data | 1 TYPE AND 2 CLASS |
| Width Across Flats | 0.509 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Shank Diameter | 0.681 INCHES MINIMUM AND 0.688 INCHES MAXIMUM IN |
| Thread Length | 1.313 INCHES MINIMUM AND 1.437 INCHES MAXIMUM IN |
| Thread Pitch Diameters | +0.7794 TO 0.7799 INCHES IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| GGG-T-581 TY1CL2 | General Services Administration Federal Supply Service (USA) |
| 143 | Colt Industries Operating Corp Pratt and Whitney Machine Tool Div |
| GGG-T-581 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5136-00-889-5315 is a Tap,thread Cutting, manufactured by General Services Administration Federal Supply Service, classified under FSC 5136 (No Item Name Available). Status: cancelled.
NSN 5136-00-889-5315 has 3 cross-referenced part numbers: GGG-T-581 TY1CL2 (General Services Administration Federal Supply Service), 143 (Colt Industries Operating Corp Pratt and Whitney Machine Tool Div), GGG-T-581 (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 4 known substitutes for 5136-00-889-5315: 5136-00-889-5314, 5136-00-889-5316, 5136-00-889-5317 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for GGG-T-581 TY1CL2: Thread Direction: RIGHT-HAND; Style Designator: STRAIGHT FLUTE; Thread Size and Series/type Designator: 0.500-14 NPS; Length: 0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM SQUARE END IN. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 5136-00-889-5315 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.