The Tang Breakoff Tool,screw Thread, cataloged under National Stock Number 5120-01-329-7537, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-329-7537 |
| Primary Part Number | MIL-T-21309 |
| Item Name | Tang Breakoff Tool,screw Thread |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Thread Size and Series/type Designator | 10-24 UNIFIED NATIONAL COARSE (UNC) AND 10-32 UNF |
| Unit Type | SOLID PUNCH |
| Nondefinitive Spec/std Data | 4 TYPE AND 3 CLASS AND 10 SIZE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-T-21309 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-T-21309 TY4CL3 | General Services Administration Federal Supply Service (USA) |
NSN 5120-01-329-7537 is a Tang Breakoff Tool,screw Thread, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-01-329-7537 has 2 cross-referenced part numbers: MIL-T-21309 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-T-21309 TY4CL3 (General Services Administration Federal Supply Service).
There are 3 known substitutes for 5120-01-329-7537: 5120-00-776-7263, 5120-00-776-7266, 5120-00-777-3814. Verify interchangeability with system specifications before substitution.
Key specifications for MIL-T-21309: Thread Size and Series/type Designator: 10-24 UNIFIED NATIONAL COARSE (UNC) AND 10-32 UNF; Unit Type: SOLID PUNCH; Nondefinitive Spec/std Data: 4 TYPE AND 3 CLASS AND 10 SIZE. 3 total characteristics are documented in the Federal Logistics Information System.