The Tap,thread Cutting, cataloged under National Stock Number 5136-00-585-7881, is classified within Federal Supply Class 5136 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Doall Baltimore Company. 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5136-00-585-7881 |
| Primary Part Number | 14-206968 |
| Item Name | Tap,thread Cutting |
| FSC / FSG | 5136 / 51 — No Item Name Available |
| Manufacturer | Doall Baltimore Company |
| Status | CANCELLED |
| Thread Length | 1.000 INCHES NOMINAL IN |
| Thread Pitch Diameters | +0.2278 TO 0.2283 INCHES IN |
| Material | STEEL OVERALL |
| Thread Size and Series/type Designator | 0.250-28 UNF |
| Flute Quantity | 2 |
| Nondefinitive Spec/std Data | 2 TYPE AND B SERIES AND B STYLE |
| Starting Chamfer Type | PLUG |
| Width Across Flats | 0.191 INCHES NOMINAL IN |
| Style Designator | SPIRAL POINTED FLUTE |
| Thread Structure | REGULAR |
| Thread Forming Method | GROUND |
| Length | 0.281 INCHES NOMINAL SQUARE END IN |
| Thread Direction | RIGHT-HAND |
| Shank Diameter | 0.255 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 14-206968 PRIMARY | Doall Baltimore Company (USA) |
| GGG-T-70 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| GGG-T-70 TY2SEBSTB | General Services Administration Federal Supply Service (USA) |
NSN 5136-00-585-7881 is a Tap,thread Cutting, manufactured by Doall Baltimore Company, classified under FSC 5136 (No Item Name Available). Status: cancelled.
NSN 5136-00-585-7881 has 3 cross-referenced part numbers: 14-206968 (Doall Baltimore Company), GGG-T-70 (Federal Specifications Promulgated by General Services Administration Washington DC), GGG-T-70 TY2SEBSTB (General Services Administration Federal Supply Service).
There are 9 known substitutes for 5136-00-585-7881: 5136-00-261-3237, 5136-00-261-3240, 5136-00-261-3244 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 14-206968: Thread Length: 1.000 INCHES NOMINAL IN; Thread Pitch Diameters: +0.2278 TO 0.2283 INCHES IN; Material: STEEL OVERALL; Overall Length: 2.500 INCHES NOMINAL IN. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 5136-00-585-7881 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.