The Tool Kit,screw Thread Insert, cataloged under National Stock Number 5180-00-051-5026, is classified within Federal Supply Class 5180 (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 4 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5180-00-051-5026 |
| Primary Part Number | MIL-T-21309 |
| Item Name | Tool Kit,screw Thread Insert |
| FSC / FSG | 5180 / 51 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Furnished Items | METAL BOX |
| Component Quantity | 12 |
| Specification/standard Data | 0U583-SAE AS59158 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Nonsupply Items and Quantities | CONTAINS 1-8 UNC (1.500 IN. LG) FREE RUNNING INSERTS (4); 1-8 UNC (1.500 IN. LG) SCREW-LOCKING INSERTS (4); STI TAP (1); INSTALLATION TOOL (1); EXTRACTOR TOOL (1) IN |
| 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 |
| AS59158 | Society of Automotive Engineers Inc (USA) |
| KIT18GS | Helical Wire Inc (USA) |
| AS59158 | Sae International Dba Sae International (USA) |
| 4131-16-1 | Stanley Engineered Fastening Llc (USA) |
NSN 5180-00-051-5026 is a Tool Kit,screw Thread Insert, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5180 (No Item Name Available). Status: active.
NSN 5180-00-051-5026 has 5 cross-referenced part numbers: MIL-T-21309 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), AS59158 (Society of Automotive Engineers Inc), KIT18GS (Helical Wire Inc), AS59158 (Sae International Dba Sae International), 4131-16-1 (Stanley Engineered Fastening Llc).
There are 2 known substitutes for 5180-00-051-5026: 5930-01-030-5162, 2910-01-038-1509. Verify interchangeability with system specifications before substitution.
Key specifications for MIL-T-21309: Furnished Items: METAL BOX; Component Quantity: 12; Specification/standard Data: 0U583-SAE AS59158 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Special Features: HELICAL COIL WIRE INSERTS. 5 total characteristics are documented in the Federal Logistics Information System.