PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

272SC204Bit,screwdriver

Techni-Tool, Inc. · NSN 5120-00-156-0978 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-156-0978 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-156-0978. Primary manufacturer part number: 272SC204.
Features
  • Bit,screwdriver — FSC 5120
  • Tip Type: MALE HEXAGONAL
  • Width Across Flats: 0.125 INCHES NOMINAL IN
  • Drive Shank Type: MALE STRAIGHT ROUND CENTER, FLATTED ON TWO SIDES
  • 12 verified cross-references
  • Primary manufacturer: Techni-Tool, Inc.
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Bit,screwdriver, cataloged under National Stock Number 5120-00-156-0978, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Techni-Tool, Inc.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-00-156-0978
Primary Part Number272SC204
Item NameBit,screwdriver
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerTechni-Tool, Inc.
StatusACTIVE
Tip TypeMALE HEXAGONAL
Width Across Flats0.125 INCHES NOMINAL IN
Drive Shank TypeMALE STRAIGHT ROUND CENTER, FLATTED ON TWO SIDES
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5440-00-001-39829924 INTERCHANGEABLE
Ladder,extension
Schumacher Electric Corporation
6515-00-099-2951DYND50221 INTERCHANGEABLE
Tube,connecting,surgical Apparat
Medline Industries, Lp
5855-00-160-2286 INTERCHANGEABLE
Converter,infrared,
5945-00-164-64472587781 INTERCHANGEABLE
Relay Subassembly
Naval Ship Systems Command
5985-00-442-9430 INTERCHANGEABLE
Dummy Load,electrical
6240-00-683-0329S55B INTERCHANGEABLE
Lamp,flashtube
Amglo Kemlite Laboratories, Inc. Div Xenon
2530-00-734-2546FD3677 INTERCHANGEABLE
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Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
5961-00-735-4881 INTERCHANGEABLE
Transistor
4730-01-072-11625425040 INTERCHANGEABLE
Union,pipe
Flagg Stanley G & Co Inc Dba Flagg Brass
5910-01-096-54843677 INTERCHANGEABLE
Capacitor
Crown Audio, Inc. Dba Crown International
Cross-Reference Index
Part NumberManufacturer
272SC204 Techni-Tool, Inc. (USA)
3-677 Jensen Tools, Inc. (USA)
90-24 Vaco Products Co (USA)
116-144 Stanley Supply & Services Inc. (USA)
90-24 Klein Tools Inc (USA)
9924 Apex Tool Group, Llc (USA)
9924 Wright Tool Company, Llc (USA)
9924 Apex Tool Group (USA)
H23616 Mbda Uk Ltd (GBR)
108X203 Specialized Products Company Dba Specialized Products Co (USA)
9-XL9924 Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
TMT-99-24 Time Motion Tools Inc (USA)
Related Parts
5440-00-001-3982INTERCHANGEABLE
LADDER,EXTENSION
9924
6515-00-099-2951INTERCHANGEABLE
TUBE,CONNECTING,SURGICAL APPARAT
DYND50221
5855-00-160-2286INTERCHANGEABLE
CONVERTER,INFRARED,
5945-00-164-6447INTERCHANGEABLE
RELAY SUBASSEMBLY
2587781
5985-00-442-9430INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
6240-00-683-0329INTERCHANGEABLE
LAMP,FLASHTUBE
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CYLINDER ASSEMBLY,HYDRAULIC BRAK
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TRANSISTOR
4730-01-072-1162INTERCHANGEABLE
UNION,PIPE
5425040
5910-01-096-5484INTERCHANGEABLE
CAPACITOR
3677
5310-01-097-8162INTERCHANGEABLE
NUT,PLAIN,HEXAGON
N03677
6510-01-190-0883INTERCHANGEABLE
DRESSING,WOUND
9924

Frequently Asked Questions

What is NSN 5120-00-156-0978?

NSN 5120-00-156-0978 is a Bit,screwdriver, manufactured by Techni-Tool, Inc., classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-156-0978?

NSN 5120-00-156-0978 has 12 cross-referenced part numbers: 272SC204 (Techni-Tool, Inc.), 3-677 (Jensen Tools, Inc.), 90-24 (Vaco Products Co), 116-144 (Stanley Supply & Services Inc.), 90-24 (Klein Tools Inc) and 7 more.

What NSN replaces 5120-00-156-0978?

There are 12 known substitutes for 5120-00-156-0978: 5440-00-001-3982, 6515-00-099-2951, 5855-00-160-2286 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 272SC204?

Key specifications for 272SC204: Tip Type: MALE HEXAGONAL; Overall Length: 5.000 INCHES NOMINAL IN; End Item Identification: COOPER/XCELITE SERIES 99 HANDLES; Width Across Flats: 0.125 INCHES NOMINAL IN. 5 total characteristics are documented in the Federal Logistics Information System.

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