NSN 5120-01-166-1990 · NIIN 011661990 · Part number 4537408-031
Bae Systems Hagglunds Aktiebolag · FSC 5120 — Hand Tools, Nonedged, Nonpowered · FSG 51 — Hand Tools · CAGE AC90N
Government record, cited
NSN 5120-01-166-1990 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-166-1990. Manufacturer of record part number: 4537408-031.
Also searched as5120-01-166-1990 ·
5120011661990 ·
NIIN 011661990 ·
01-166-1990 ·
FSC 5120 Hand Tools, Nonedged, Nonpowered · CAGE AC90N · 4537408-031
Manufacturer of record: Bae Systems Hagglunds Aktiebolag
Identification
NSN: 5120-01-166-1990
NIIN: 011661990
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
FSG: 51 — Hand Tools
Primary part number: 4537408-031
Manufacturer: Bae Systems Hagglunds Aktiebolag
General Description
The Compression Tool, cataloged under National Stock Number 5120-01-166-1990, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Bae Systems Hagglunds Aktiebolag. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
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 5120-01-166-1990?
NSN 5120-01-166-1990 is a Compression Tool, manufactured by Bae Systems Hagglunds Aktiebolag, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
What part numbers are listed for NSN 5120-01-166-1990?
NSN 5120-01-166-1990 has 1 manufacturer part number on file: 4537408-031 (Bae Systems Hagglunds Aktiebolag).
Is NSN 5120-01-166-1990 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.