PartsTable TECHNICAL DATA SHEET
NSN 3820-00-303-2001Government record, cited

Sender Tach Special3820-00-303-2001

NSN 3820-00-303-2001 · NIIN 003032001 · Part number 23520374
Rolls-Royce Solutions America Inc · FSC 3820 — Mining, Rock Drilling, Earth Boring, and Related Equipment · FSG 38 — Construction, Mining, Excavating Equipment · CAGE 72582
Government record, cited
NSN 3820-00-303-2001 — this item is cataloged by the U.S. Government under National Stock Number 3820-00-303-2001. Manufacturer of record part number: 23520374.
Also searched as  3820-00-303-2001 · 3820003032001 · NIIN 003032001 · 00-303-2001 · FSC 3820 Mining, Rock Drilling, Earth Boring, and Related Equipment · CAGE 72582 · 23520374 · 6412684 · 6469711
Nearby stock numbers  ·
Features
  • Sender Tach Special — FSC 3820
  • 1 manufacturer part number on file
  • Manufacturer of record: Rolls-Royce Solutions America Inc
Identification
  • NSN: 3820-00-303-2001
  • NIIN: 003032001
  • FSC: 3820 — Mining, Rock Drilling, Earth Boring, and Related Equipment
  • FSG: 38 — Construction, Mining, Excavating Equipment
  • Primary part number: 23520374
  • Manufacturer: Rolls-Royce Solutions America Inc
General Description

The Sender Tach Special, cataloged under National Stock Number 3820-00-303-2001, is classified within Federal Supply Class 3820 (Mining, Rock Drilling, Earth Boring, and Related Equipment) of the Construction, Mining, Excavating Equipment group. The manufacturer of record is Rolls-Royce Solutions America Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3820-00-303-2001
Primary Part Number23520374
Item NameSender Tach Special
FSC / FSG3820 / 38 — Mining, Rock Drilling, Earth Boring, and Related Equipment
ManufacturerRolls-Royce Solutions America Inc
StatusACTIVE
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
23520374 PRIMARY Rolls-Royce Solutions America Inc (USA)
Reference documents
ReferenceMeaning
6412684 5/9 Secondary reference
Rolls-Royce Solutions America Inc
6469711 5/9 Secondary reference
Rolls-Royce Solutions America Inc
No interchangeability data on file.
Other items in FSC 3820 — Mining, Rock Drilling, Earth Boring, and Related Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3820-00-001-2056
3820-00-001-2056 · Item name not on file
3820-00-001-2057
MAST,WELL DRILLING
3820-00-003-5931
3820-00-003-5931 · Item name not on file
3820-00-003-5932
3820-00-003-5932 · Item name not on file
3820-00-003-9916
3820-00-003-9916 · Item name not on file
3820-00-005-2318
3820-00-005-2318 · Item name not on file
3820-00-005-8675
3820-00-005-8675 · Item name not on file
3820-00-007-9025
3820-00-007-9025 · Item name not on file

Frequently Asked Questions

What is NSN 3820-00-303-2001?

NSN 3820-00-303-2001 is a Sender Tach Special, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 3820, Mining, Rock Drilling, Earth Boring, and Related Equipment. Status: active.

What part numbers are listed for NSN 3820-00-303-2001?

NSN 3820-00-303-2001 has 1 manufacturer part number on file: 23520374 (Rolls-Royce Solutions America Inc).

What are the specifications of 23520374?

Key specifications for 23520374: End Item Identification: 3820004618397. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3820-00-303-2001 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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