The Square,try, cataloged under National Stock Number 5210-01-028-7027, is classified within Federal Supply Class 5210 (No Item Name Available) of the Measuring Tools group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5210-01-028-7027 |
| Primary Part Number | GGG-S-656 |
| Item Name | Square,try |
| FSC / FSG | 5210 / 52 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | CANCELLED |
| Beam Detachability | NOT DETACHABLE |
| Beam Hardness Designation | HARDENED |
| Blade Hardness Designation | HARDENED |
| Material | STEEL BEAM |
| Beam Length | 4.312 INCHES NOMINAL IN |
| Beveled Blade Edge | NOT INCLUDED |
| Blade Face to Beam Length | 6.000 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| GGG-S-656 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 20-6 | L.s. Starrett Company (the) Div Tool Division (USA) |
| GGG-S-656 TY9 | General Services Administration Federal Supply Service (USA) |
| 50134 | L.s. Starrett Company (the) Div Tool Division (USA) |
NSN 5210-01-028-7027 is a Square,try, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 5210 (No Item Name Available). Status: cancelled.
NSN 5210-01-028-7027 has 4 cross-referenced part numbers: GGG-S-656 (Federal Specifications Promulgated by General Services Administration Washington DC), 20-6 (L.s. Starrett Company (the) Div Tool Division), GGG-S-656 TY9 (General Services Administration Federal Supply Service), 50134 (L.s. Starrett Company (the) Div Tool Division).
There are 12 known substitutes for 5210-01-028-7027: 6730-00-089-0091, 9905-00-189-8543, 5210-00-190-3339 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for GGG-S-656: Beam Detachability: NOT DETACHABLE; Beam Hardness Designation: HARDENED; Blade Hardness Designation: HARDENED; Material: STEEL BEAM. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 5210-01-028-7027 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.