PartsTable TECHNICAL DATA SHEET
NSN 5120-01-706-9983Government record, cited

Wrench, Tap and Reamer5120-01-706-9983

NSN 5120-01-706-9983 · NIIN 017069983 · Part number 3850N9
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 · FSC 5120 — Hand Tools, Nonedged, Nonpowered · FSG 51 — Hand Tools · CAGE 71485
Government record, cited
NSN 5120-01-706-9983 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-706-9983. Manufacturer of record part number: 3850N9.
Also searched as  5120-01-706-9983 · 5120017069983 · NIIN 017069983 · 01-706-9983 · FSC 5120 Hand Tools, Nonedged, Nonpowered · CAGE 71485 · 3850N9
Nearby stock numbers  ·
Features
  • Wrench,tap and Reamer — FSC 5120
  • Style Designator: STRAIGHT HANDLE
  • 1 manufacturer part number on file
  • Manufacturer of record: Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
Identification
  • NSN: 5120-01-706-9983
  • NIIN: 017069983
  • FSC: 5120 — Hand Tools, Nonedged, Nonpowered
  • FSG: 51 — Hand Tools
  • Primary part number: 3850N9
  • Manufacturer: Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
General Description

The Wrench,tap and Reamer, cataloged under National Stock Number 5120-01-706-9983, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039. Government technical data includes 1 specification, 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
NSN5120-01-706-9983
Primary Part Number3850N9
Item NameWrench,tap and Reamer
FSC / FSG5120 / 51 — Hand Tools, Nonedged, Nonpowered
ManufacturerUnion Butterfield Corp P O Box 9000 Crystal Lake Il 60039
StatusACTIVE
Style DesignatorSTRAIGHT HANDLE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
3850N9 PRIMARY Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (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 5120-01-706-9983?

NSN 5120-01-706-9983 is a Wrench,tap and Reamer, manufactured by Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.

What part numbers are listed for NSN 5120-01-706-9983?

NSN 5120-01-706-9983 has 1 manufacturer part number on file: 3850N9 (Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039).

What are the specifications of 3850N9?

Key specifications for 3850N9: Style Designator: STRAIGHT HANDLE; Special Features: NO. 9; RIGHT HAND THREAD; Part Name Assigned by Controlling Agency: TAP WRENCHES. 1 specification is documented in the U.S. Government catalog.

Is NSN 5120-01-706-9983 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.

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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