PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SS5Wrench,open End

Dictaphone Corporation · NSN 5120-00-408-2236 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-408-2236 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-408-2236. Primary manufacturer part number: SS5.
Features
  • Wrench,open End — FSC 5120
  • Surface Treatment: CHROMIUM AND NICKEL AND OXIDE OVERALL
  • Style Designator: SINGLE HEAD BENT OFFSET
  • Wrenching End Offset Angle: 30.0 DEGREES NOMINAL
  • Wrenching Surface Size: 0.312 INCHES NOMINAL SINGLE END IN
  • Material: STEEL OVERALL
  • Wrenching Surface Shape: HEXAGON SINGLE END INTERNAL
  • Head Thickness: 0.125 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,open End, cataloged under National Stock Number 5120-00-408-2236, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Dictaphone Corporation. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-00-408-2236
Primary Part NumberSS5
Item NameWrench,open End
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerDictaphone Corporation
StatusACTIVE
Surface TreatmentCHROMIUM AND NICKEL AND OXIDE OVERALL
Style DesignatorSINGLE HEAD BENT OFFSET
Wrenching End Offset Angle30.0 DEGREES NOMINAL
Wrenching Surface Size0.312 INCHES NOMINAL SINGLE END IN
MaterialSTEEL OVERALL
Wrenching Surface ShapeHEXAGON SINGLE END INTERNAL
Head Thickness0.125 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3110-00-198-0976 INTERCHANGEABLE
Bearing,ball,annular
5330-00-322-1564SS5 INTERCHANGEABLE
Packing,preformed
Lukens General Industries Inc Simplicity Engineering Div
6520-00-536-2150 INTERCHANGEABLE
Stone,sharpening
5340-01-039-58415003-4 INTERCHANGEABLE
Handle,bow
L3harris Technologies, Inc. Div Space and Airborne Systems
4920-01-280-4954DAA7278G307-001 INTERCHANGEABLE
Fixture,aircraft Maintenance
Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems
Cross-Reference Index
Part NumberManufacturer
SS5 PRIMARY Dictaphone Corporation (USA)
Related Parts
3110-00-198-0976INTERCHANGEABLE
BEARING,BALL,ANNULAR
5330-00-322-1564INTERCHANGEABLE
PACKING,PREFORMED
SS5
6520-00-536-2150INTERCHANGEABLE
STONE,SHARPENING
5340-01-039-5841INTERCHANGEABLE
HANDLE,BOW
5003-4
4920-01-280-4954INTERCHANGEABLE
FIXTURE,AIRCRAFT MAINTENANCE
DAA7278G307-001

Frequently Asked Questions

What is NSN 5120-00-408-2236?

NSN 5120-00-408-2236 is a Wrench,open End, manufactured by Dictaphone Corporation, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-408-2236?

NSN 5120-00-408-2236 has 1 cross-referenced part number: SS5 (Dictaphone Corporation).

What NSN replaces 5120-00-408-2236?

There are 5 known substitutes for 5120-00-408-2236: 3110-00-198-0976, 5330-00-322-1564, 6520-00-536-2150 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SS5?

Key specifications for SS5: Surface Treatment: CHROMIUM AND NICKEL AND OXIDE OVERALL; Style Designator: SINGLE HEAD BENT OFFSET; Wrenching End Offset Angle: 30.0 DEGREES NOMINAL; Wrenching Surface Size: 0.312 INCHES NOMINAL SINGLE END IN. 8 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com