FSC: 5955 — Oscillators and Piezoelectric Crystals
FSG: 59 — Electrical and Electronic Equipment Components
General Description
The Holder,quartz Crystal, cataloged under National Stock Number 5955-01-301-1696, is classified within Federal Supply Class 5955 (Oscillators and Piezoelectric Crystals) of the Electrical and Electronic Equipment Components group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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
5955-01-301-1696
Item Name
Holder,quartz Crystal
FSC / FSG
5955 / 59 — Oscillators and Piezoelectric Crystals
Status
ACTIVE
Overall Thickness
0.172 INCHES NOMINAL IN
Style Designator
RECTANGULAR BODY, PIN TERMINALS
Body Length
0.510 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
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
MIL-H-10056/36
4/1Identification reference
U.S. Government activity
HC-49/U-3,99360MHZ
2/2Government specification standardization
U.S. Government activity
No interchangeability data on file.
Other items in FSC 5955 — Oscillators and Piezoelectric Crystals
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5955-00-001-1622
5955-00-001-1622 · Item name not on file
5955-00-001-2933
5955-00-001-2933 · Item name not on file
5955-00-001-2977
CRYSTAL UNIT,QUARTZ
5955-00-001-3014
CRYSTAL UNIT,QUARTZ
5955-00-001-3242
5955-00-001-3242 · Item name not on file
5955-00-001-3243
5955-00-001-3243 · Item name not on file
5955-00-001-3244
5955-00-001-3244 · Item name not on file
5955-00-001-3328
CRYSTAL UNIT,QUARTZ
Frequently Asked Questions
What is NSN 5955-01-301-1696?
NSN 5955-01-301-1696 is a Holder,quartz Crystal, classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.
What are the specifications of 5955-01-301-1696?
Key specifications for 5955-01-301-1696: Overall Thickness: 0.172 INCHES NOMINAL IN; Style Designator: RECTANGULAR BODY, PIN TERMINALS; Overall Width: 0.424 INCHES NOMINAL IN; Body Length: 0.510 INCHES NOMINAL IN. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5955-01-301-1696 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.