The Wrench,torque, cataloged under National Stock Number 5120-01-355-1778, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Snap-on Tools (australia) Pty Ltd. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 7 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 | 5120-01-355-1778 |
| Primary Part Number | TQFR50B |
| Item Name | Wrench,torque |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Snap-on Tools (australia) Pty Ltd |
| Status | CANCELLED |
| Torque Scale Graduation | 10.00 INCH-POUNDS IN |
| Drive Surface Size | 0.375 INCHES NOMINAL SINGLE END IN |
| Specification/standard Data | 0U583-SAE AS28431 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Style Designator | MICROMETER END DRIVE |
| Nondefinitive Spec/std Data | 2 TYPE AND 2 CLASS |
| Surface Treatment | CHROMIUM OVERALL |
| Torque Signal Method | AUDIBLE |
| Furnished Items | CASE |
| Torque Capacity | 100.0 INCH-POUNDS MINIMUM AND 600.0 INCH-POUNDS MAXIMUM IN |
| Torque Indicating Mechanism | MICROMETER |
| Material | STEEL OVERALL |
| Drive End Shape | SQUARE SINGLE END EXTERNAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| TQFR50B | Snap-on Tools (australia) Pty Ltd (AUS) |
| AS28431 | Society of Automotive Engineers Inc (USA) |
| TQFR50A | Snap-on Tools (australia) Pty Ltd (AUS) |
| 5120PL0932937 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| B107.14 | The American Society of Mechanical Engineers (USA) |
| B107.14 TY2CLAST2DEB | General Services Administration Federal Supply Service (USA) |
| AS28431 TY2CL2 | General Services Administration Federal Supply Service (USA) |
| TQFR50B | Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA) |
| AS28431 | Sae International Dba Sae International (USA) |
| B107.300 | The American Society of Mechanical Engineers (USA) |
| TQFR50A | Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA) |
NSN 5120-01-355-1778 is a Wrench,torque, manufactured by Snap-on Tools (australia) Pty Ltd, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-01-355-1778 has 11 cross-referenced part numbers: TQFR50B (Snap-on Tools (australia) Pty Ltd), AS28431 (Society of Automotive Engineers Inc), TQFR50A (Snap-on Tools (australia) Pty Ltd), 5120PL0932937 (Jednolity Indeks Materialowy - Uniform Material Index), B107.14 (The American Society of Mechanical Engineers) and 6 more.
There are 12 known substitutes for 5120-01-355-1778: 5120-00-430-8889, 5120-01-130-8880, 5120-01-292-1562 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for TQFR50B: Special Features: RATCHET HEAD (FLEX); PLAIN STEEL HANDLE; KNOB ADJUSTMENT; CLOCKWISE TORQUING ONLY; Torque Scale Graduation: 10.00 INCH-POUNDS IN; Drive Surface Size: 0.375 INCHES NOMINAL SINGLE END IN; Specification/standard Data: 0U583-SAE AS28431 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-01-355-1778 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.