PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5120-00-278-0327Screw Starter,hand

General Services Administration Federal Supply Service · NSN 5120-00-278-0327 · FSC 5120 · No Item Name Available
Verified by PartsTable
Features
  • Screw Starter,hand — FSC 5120
  • Tip Type: FLAT TIP
  • Tip Width: 0.188 INCHES NOMINAL IN
  • Blade Length: 8.000 INCHES NOMINAL IN
  • Handle Material: PLASTIC
  • Grip Type: ROTATING WEDGE
  • 7 verified cross-references
  • Primary manufacturer: General Services Administration Federal Supply Service
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw Starter,hand, cataloged under National Stock Number 5120-00-278-0327, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is General Services Administration Federal Supply Service. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-00-278-0327
Primary Part Number5120-00-278-0327
Item NameScrew Starter,hand
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerGeneral Services Administration Federal Supply Service
StatusCANCELLED
Tip TypeFLAT TIP
Tip Width0.188 INCHES NOMINAL IN
Blade Length8.000 INCHES NOMINAL IN
Handle MaterialPLASTIC
Grip TypeROTATING WEDGE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5120-00-243-32965120-00-243-3296 INTERCHANGEABLE
Screw Starter,hand
General Services Administration Federal Supply Service
5120-00-278-03255120-00-278-0325 INTERCHANGEABLE
Screw Starter,hand
General Services Administration Federal Supply Service
5120-00-278-03265120-00-278-0326 INTERCHANGEABLE
Screw Starter,hand
General Services Administration Federal Supply Service
5120-00-288-87285120-00-288-8728 INTERCHANGEABLE
Screw Starter,hand
General Services Administration Federal Supply Service
5120-01-165-90005120-01-165-9000 INTERCHANGEABLE
Screwdriver,flat Tip
General Services Administration Federal Supply Service
Cross-Reference Index
Part NumberManufacturer
5120-00-278-0327 PRIMARY General Services Administration Federal Supply Service (USA)
GGG-S-121 TY3CL1 General Services Administration Federal Supply Service (USA)
GGG-S-121 TY3 General Services Administration Federal Supply Service (USA)
GGG-S-121 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
M12 Apex Tool Group, Llc Dba Nicholson (USA)
M12 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
D Apex Tool Group, Llc Dba Nicholson (USA)
Related Parts
5120-00-243-3296INTERCHANGEABLE
SCREW STARTER,HAND
5120-00-243-3296
5120-00-278-0325INTERCHANGEABLE
SCREW STARTER,HAND
5120-00-278-0325
5120-00-278-0326INTERCHANGEABLE
SCREW STARTER,HAND
5120-00-278-0326
5120-00-288-8728INTERCHANGEABLE
SCREW STARTER,HAND
5120-00-288-8728
5120-01-165-9000INTERCHANGEABLE
SCREWDRIVER,FLAT TIP
5120-01-165-9000

Frequently Asked Questions

What is NSN 5120-00-278-0327?

NSN 5120-00-278-0327 is a Screw Starter,hand, manufactured by General Services Administration Federal Supply Service, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-278-0327?

NSN 5120-00-278-0327 has 7 cross-referenced part numbers: 5120-00-278-0327 (General Services Administration Federal Supply Service), GGG-S-121 TY3CL1 (General Services Administration Federal Supply Service), GGG-S-121 TY3 (General Services Administration Federal Supply Service), GGG-S-121 (Federal Specifications Promulgated by General Services Administration Washington DC), M12 (Apex Tool Group, Llc Dba Nicholson) and 2 more.

What NSN replaces 5120-00-278-0327?

There are 5 known substitutes for 5120-00-278-0327: 5120-00-243-3296, 5120-00-278-0325, 5120-00-278-0326 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5120-00-278-0327?

Key specifications for 5120-00-278-0327: Tip Type: FLAT TIP; Tip Width: 0.188 INCHES NOMINAL IN; Blade Length: 8.000 INCHES NOMINAL IN; Handle Material: PLASTIC. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-278-0327 still in active supply?

NSN 5120-00-278-0327 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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