FSG: 59 — Electrical and Electronic Equipment Components
General Description
The Transient Suppression Unit, cataloged under National Stock Number 5963-01-533-6549, is classified within Federal Supply Class 5963 (Electronic Modules) of the Electrical and Electronic Equipment Components group. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5963-01-533-6549
Item Name
Transient Suppression Unit
FSC / FSG
5963 / 59 — Electronic Modules
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL Q — CCL Item — Commerce Control List
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
NGC855CE1
7/2Vendor item drawing reference
Northrop Grumman Systems Corporation
10731B01Y00
3/2Design control — primary reference
U.S. Government activity
10731B01Y00
5/9Secondary reference
Ametek, Inc. Div Aerospace & Defense
No interchangeability data on file.
Other items in FSC 5963 — Electronic Modules
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5963-00-001-4121
5963-00-001-4121 · Item name not on file
5963-00-001-4307
5963-00-001-4307 · Item name not on file
5963-00-001-6580
5963-00-001-6580 · Item name not on file
5963-00-001-6581
5963-00-001-6581 · Item name not on file
5963-00-001-7083
OSCILLATOR SUBASSEMBLY
5963-00-001-8302
OSCILLATOR,NONCRYSTAL CONTROLLED
5963-00-001-9516
5963-00-001-9516 · Item name not on file
5963-00-003-3565
ELECTRONIC MODULE,STANDARDIZED
Frequently Asked Questions
What is NSN 5963-01-533-6549?
NSN 5963-01-533-6549 is a Transient Suppression Unit, classified under FSC 5963, Electronic Modules. Status: active.
What are the specifications of 5963-01-533-6549?
Key specifications for 5963-01-533-6549: End Item Identification: JOINT STARS. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5963-01-533-6549 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 5963-01-533-6549?
NSN 5963-01-533-6549 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.