NSN 5120-01-654-0443 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-654-0443. Manufacturer of record part number: WREMS507.
Also searched as5120-01-654-0443 ·
5120016540443 ·
NIIN 016540443 ·
01-654-0443 ·
FSC 5120 Hand Tools, Nonedged, Nonpowered · CAGE 29899 · WREMS507 · 40088865
The Wrench,combination,special Purpo, cataloged under National Stock Number 5120-01-654-0443, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Calgon Carbon Uv Technologies Llc Dba Hyde Marine. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 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 5120-01-654-0443?
NSN 5120-01-654-0443 is a Wrench,combination,special Purpo, manufactured by Calgon Carbon Uv Technologies Llc Dba Hyde Marine, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
What part numbers are listed for NSN 5120-01-654-0443?
NSN 5120-01-654-0443 has 2 manufacturer part numbers on file: 40088865 (Ministry of Defence, Future Aircraft Carrier Ipt (cvf Ipt)), WREMS507 (Calgon Carbon Uv Technologies Llc Dba Hyde Marine).
What are the specifications of WREMS507?
Key specifications for WREMS507: Overall Length: 7.0 INCHES NOMINAL IN; Overall Width: 3.18 INCHES NOMINAL IN; Special Features: DEPTH: 0.18 INCH,WEIGHT: 12OZ OZ; Part Name Assigned by Controlling Agency: BUTTERFLY WRENCH. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5120-01-654-0443 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.