The Cutter,countersink, cataloged under National Stock Number 5133-00-177-7335, is classified within Federal Supply Class 5133 (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 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5133-00-177-7335 |
| Primary Part Number | A-A-58076 TY2STASZD |
| Item Name | Cutter,countersink |
| FSC / FSG | 5133 / 51 — No Item Name Available |
| Manufacturer | General Services Administration Federal Supply Service |
| Status | ACTIVE |
| Nondefinitive Spec/std Data | 2 TYPE AND A STYLE AND D SIZE |
| Shank Style | EXTERNALLY THREADED |
| Material | STEEL OVERALL |
| Cutting End Style | STRAIGHT FLUTE BLUNT END |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Included Angle | 100.0 DEGREES NOMINAL |
| Pilot Diameter | 0.188 INCHES NOMINAL IN |
| Flute Quantity | 4 |
| Thread Quantity | 28 PER INCH |
| Features Provided | INTEGRAL PILOT |
| Point Diameter | 0.188 INCHES NOMINAL IN |
| Hardness Rating | 40.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM |
| Thread Series Designator | UNF |
| Body Diameter | 0.438 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A-A-58076 TY2STASZD | General Services Administration Federal Supply Service (USA) |
| 15791 | Severance Tool Industries Inc. (USA) |
| MIL-H-4081 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| A-A-58076 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 710-520750 | Doall Baltimore Company (USA) |
NSN 5133-00-177-7335 is a Cutter,countersink, manufactured by General Services Administration Federal Supply Service, classified under FSC 5133 (No Item Name Available). Status: active.
NSN 5133-00-177-7335 has 5 cross-referenced part numbers: A-A-58076 TY2STASZD (General Services Administration Federal Supply Service), 15791 (Severance Tool Industries Inc.), MIL-H-4081 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), A-A-58076 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 710-520750 (Doall Baltimore Company).
There are 7 known substitutes for 5133-00-177-7335: 5998-00-052-1021, 5133-00-177-7331, 3455-00-228-5219 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for A-A-58076 TY2STASZD: Nondefinitive Spec/std Data: 2 TYPE AND A STYLE AND D SIZE; Shank Style: EXTERNALLY THREADED; Material: STEEL OVERALL; Cutting End Style: STRAIGHT FLUTE BLUNT END. 15 total characteristics are documented in the Federal Logistics Information System.