The Wrench,open End, cataloged under National Stock Number 5120-01-139-0323, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Emporium Specialties Co Inc. Government technical data includes 8 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: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-139-0323 |
| Primary Part Number | ES-607-11X12 |
| Item Name | Wrench,open End |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Emporium Specialties Co Inc |
| Status | ACTIVE |
| Wrenching Surface Size | 12.0 MILLIMETERS NOMINAL SECOND END MM |
| Surface Treatment | CHROMIUM OVERALL |
| Wrenching Surface Size | 11.0 MILLIMETERS NOMINAL FIRST END MM |
| Style Designator | DOUBLE HEAD |
| Material | STEEL OVERALL |
| Wrenching Surface Shape | OVAL BOTH ENDS INTERNAL |
| Large End Head Angle | 60.0 DEGREES NOMINAL |
| Small End Head Angle | 15.0 DEGREES NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| KD-2368 | Cornwell Quality Tools Company, the (USA) |
| IWM-1112 | Cornwell Quality Tools Company, the (USA) |
| 1727 | Wilde Tool Co., Inc. (USA) |
| ES-607-11X12 PRIMARY | Emporium Specialties Co Inc (USA) |
NSN 5120-01-139-0323 is a Wrench,open End, manufactured by Emporium Specialties Co Inc, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-01-139-0323 has 4 cross-referenced part numbers: KD-2368 (Cornwell Quality Tools Company, the), IWM-1112 (Cornwell Quality Tools Company, the), 1727 (Wilde Tool Co., Inc.), ES-607-11X12 (Emporium Specialties Co Inc).
There are 12 known substitutes for 5120-01-139-0323: 5120-00-187-7126, 5310-00-193-7577, 5999-00-240-4323 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for ES-607-11X12: Wrenching Surface Size: 12.0 MILLIMETERS NOMINAL SECOND END MM; Surface Treatment: CHROMIUM OVERALL; Wrenching Surface Size: 11.0 MILLIMETERS NOMINAL FIRST END MM; Style Designator: DOUBLE HEAD. 9 total characteristics are documented in the Federal Logistics Information System.