PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9920Bit,screwdriver

Apex Tool Group, Llc · NSN 5120-00-156-0969 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-156-0969 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-156-0969. Primary manufacturer part number: 9920.
Features
  • Bit,screwdriver — FSC 5120
  • Width Across Flats: 0.050 INCHES NOMINAL IN
  • Drive Shank Type: MALE STRAIGHT ROUND CENTER, FLATTED ON TWO SIDES
  • Tip Type: MALE HEXAGONAL
  • 12 verified cross-references
  • Primary manufacturer: Apex Tool Group, Llc
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Bit,screwdriver, cataloged under National Stock Number 5120-00-156-0969, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Apex Tool Group, Llc. 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
NSN5120-00-156-0969
Primary Part Number9920
Item NameBit,screwdriver
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerApex Tool Group, Llc
StatusACTIVE
Width Across Flats0.050 INCHES NOMINAL IN
Drive Shank TypeMALE STRAIGHT ROUND CENTER, FLATTED ON TWO SIDES
Tip TypeMALE HEXAGONAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-081-374231-026-1020 INTERCHANGEABLE
Cover,electrical Connector
Amphenol Corporation Div Amphenol Rf
6625-00-197-303409920 INTERCHANGEABLE
Voltmeter
Simpson Electric Company, Inc.
5935-00-240-8169JS7 INTERCHANGEABLE
Socket,plug-in Electronic Compon
New London Instrument Co
5970-00-310-6963750-1515 INTERCHANGEABLE
Insulator,bushing
Concord Electronics, Inc.
5998-00-827-2009 INTERCHANGEABLE
Circuit Card Assembly
5130-00-889-89865130-00-889-8986 INTERCHANGEABLE
Sander,belt,electric,portable
General Services Administration Federal Supply Service
4820-01-174-3633E9921M51M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-174-9367E9922S51M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-175-6357E9920R51M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-176-2045E9920Q51M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Cross-Reference Index
Part NumberManufacturer
9920 Apex Tool Group, Llc (USA)
90-20 Vaco Products Co (USA)
272SC188 Techni-Tool, Inc. (USA)
99-20 Cooper Tools Ltd (GBR)
90-20 Klein Tools Inc (USA)
3-667 Jensen Tools, Inc. (USA)
9920 Wright Tool Company, Llc (USA)
9920 Apex Tool Group (USA)
108X195 Specialized Products Company Dba Specialized Products Co (USA)
H23565 Mbda Uk Ltd (GBR)
116-136 Stanley Supply & Services Inc. (USA)
TMT-99-20 Time Motion Tools Inc (USA)
Related Parts
5935-00-081-3742INTERCHANGEABLE
COVER,ELECTRICAL CONNECTOR
31-026-1020
6625-00-197-3034INTERCHANGEABLE
VOLTMETER
09920
5935-00-240-8169INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
JS7
5970-00-310-6963INTERCHANGEABLE
INSULATOR,BUSHING
750-1515
5998-00-827-2009INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5130-00-889-8986INTERCHANGEABLE
SANDER,BELT,ELECTRIC,PORTABLE
5130-00-889-8986
4820-01-174-3633INTERCHANGEABLE
VALVE,SAFETY RELIEF
E9921M51M
4820-01-174-9367INTERCHANGEABLE
VALVE,SAFETY RELIEF
E9922S51M
4820-01-175-6357INTERCHANGEABLE
VALVE,SAFETY RELIEF
E9920R51M
4820-01-176-2045INTERCHANGEABLE
VALVE,SAFETY RELIEF
E9920Q51M
4820-01-200-9359INTERCHANGEABLE
VALVE,SAFETY RELIEF
0992201S0056
4820-01-263-0873INTERCHANGEABLE
VALVE,SAFETY RELIEF
E9920M51M

Frequently Asked Questions

What is NSN 5120-00-156-0969?

NSN 5120-00-156-0969 is a Bit,screwdriver, manufactured by Apex Tool Group, Llc, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-156-0969?

NSN 5120-00-156-0969 has 12 cross-referenced part numbers: 9920 (Apex Tool Group, Llc), 90-20 (Vaco Products Co), 272SC188 (Techni-Tool, Inc.), 99-20 (Cooper Tools Ltd), 90-20 (Klein Tools Inc) and 7 more.

What NSN replaces 5120-00-156-0969?

There are 12 known substitutes for 5120-00-156-0969: 5935-00-081-3742, 6625-00-197-3034, 5935-00-240-8169 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9920?

Key specifications for 9920: Width Across Flats: 0.050 INCHES NOMINAL IN; Overall Length: 5.000 INCHES NOMINAL IN; End Item Identification: COOPER/XCELITE SERIES 99 HANDLES; Drive Shank Type: MALE STRAIGHT ROUND CENTER, FLATTED ON TWO SIDES. 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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