PartsTable TECHNICAL DATA SHEET
NSN 5120-01-708-8253Government record, cited

Connector Tool5120-01-708-8253

NSN 5120-01-708-8253 · NIIN 017088253 · Part number 123TBD-8
Northrop Grumman Systems Corporation Div Northrop Grumman Aeronautics Systems · FSC 5120 — Hand Tools, Nonedged, Nonpowered · FSG 51 — Hand Tools · CAGE 70974
Government record, cited
NSN 5120-01-708-8253 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-708-8253. Manufacturer of record part number: 123TBD-8.
Also searched as  5120-01-708-8253 · 5120017088253 · NIIN 017088253 · 01-708-8253 · FSC 5120 Hand Tools, Nonedged, Nonpowered · CAGE 70974 · 123TBD-8
Nearby stock numbers  ·
Features
  • Connector Tool — FSC 5120
  • Special Test Features: NET WEIGHT: 6OZ OZ
  • Supplementary Features: CUBIC FEET: 0.00347222
  • Functional Description: THE SMA CONNECTOR TOOL IS RECOMMENDED AS THE SOLUTION OF THE REQUIREMENTS IDENTIFIED IN THE FUNCTIONAL ANALYSIS; THE TOOL REMOVE AND INSTALL THE 5/16" SMA CONNECTORS WITHIN THE LIMITED SPACE WITHOUT DISTURBING THAT ADJACENT CABLES AND HARDWARE AND TIGHTEN THE CONNECTORS TO THE REQUIRED TORQUE; DESIGN WILL BE DONE USING MIL-STD-1472 AS A GUIDELINE FOR HUMAN FACTORS
  • 1 manufacturer part number on file
  • Manufacturer of record: Northrop Grumman Systems Corporation Div Northrop Grumman Aeronautics Systems
Identification
  • NSN: 5120-01-708-8253
  • NIIN: 017088253
  • FSC: 5120 — Hand Tools, Nonedged, Nonpowered
  • FSG: 51 — Hand Tools
  • Primary part number: 123TBD-8
  • Manufacturer: Northrop Grumman Systems Corporation Div Northrop Grumman Aeronautics Systems
General Description

The Connector Tool, cataloged under National Stock Number 5120-01-708-8253, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Northrop Grumman Systems Corporation Div Northrop Grumman Aeronautics Systems. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-708-8253
Primary Part Number123TBD-8
Item NameConnector Tool
FSC / FSG5120 / 51 — Hand Tools, Nonedged, Nonpowered
ManufacturerNorthrop Grumman Systems Corporation Div Northrop Grumman Aeronautics Systems
StatusACTIVE
Special Test FeaturesNET WEIGHT: 6OZ OZ
Supplementary FeaturesCUBIC FEET: 0.00347222
Functional DescriptionTHE SMA CONNECTOR TOOL IS RECOMMENDED AS THE SOLUTION OF THE REQUIREMENTS IDENTIFIED IN THE FUNCTIONAL ANALYSIS; THE TOOL REMOVE AND INSTALL THE 5/16" SMA CONNECTORS WITHIN THE LIMITED SPACE WITHOUT DISTURBING THAT ADJACENT CABLES AND HARDWARE AND TIGHTEN THE CONNECTORS TO THE REQUIRED TORQUE; DESIGN WILL BE DONE USING MIL-STD-1472 AS A GUIDELINE FOR HUMAN FACTORS
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL Q — CCL Item — Commerce Control List
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
123TBD-8 PRIMARY Northrop Grumman Systems Corporation Div Northrop Grumman Aeronautics Systems (USA)
No interchangeability data on file.
Other items in FSC 5120 — Hand Tools, Nonedged, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5120-00-001-2642
ADAPTER,TORQUE WRENCH
5120-00-001-2644
ADAPTER,TORQUE WRENCH
5120-00-001-2650
INSERTER,SEAL
5120-00-001-2651
5120-00-001-2651 · Item name not on file
5120-00-001-2652
INSTALLING TOOL,SHAFT
5120-00-001-2653
REMOVER,PREFORMED PACKING
5120-00-001-2654
REMOVER,PREFORMED PACKING
5120-00-001-2655
SOCKET,WRENCH,FACE SPANNER

Frequently Asked Questions

What is NSN 5120-01-708-8253?

NSN 5120-01-708-8253 is a Connector Tool, manufactured by Northrop Grumman Systems Corporation Div Northrop Grumman Aeronautics Systems, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.

What part numbers are listed for NSN 5120-01-708-8253?

NSN 5120-01-708-8253 has 1 manufacturer part number on file: 123TBD-8 (Northrop Grumman Systems Corporation Div Northrop Grumman Aeronautics Systems).

What are the specifications of 123TBD-8?

Key specifications for 123TBD-8: Special Test Features: NET WEIGHT: 6OZ OZ; Supplementary Features: CUBIC FEET: 0.00347222; Overall Length: 5.00 INCHES NOMINAL IN; Overall Width: 4.00 INCHES NOMINAL IN. 3 specifications are documented in the U.S. Government catalog.

Is NSN 5120-01-708-8253 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

What is the DEMIL code for NSN 5120-01-708-8253?

NSN 5120-01-708-8253 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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