PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

500651Crystal Unit,quartz

Carlisle Memory Products Group Inc · NSN 5955-01-072-6692 · FSC 5955 · No Item Name Available
Verified by PartsTable
NSN 5955-01-072-6692 — this item is cataloged by the U.S. Government under National Stock Number 5955-01-072-6692. Primary manufacturer part number: 500651.
Features
  • Crystal Unit,quartz — FSC 5955
  • Specified Frequency: 1.920 MEGAHERTZ
  • Test Data Document: 56430-500651 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
  • 1 verified cross-reference
  • Primary manufacturer: Carlisle Memory Products Group Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Crystal Unit,quartz, cataloged under National Stock Number 5955-01-072-6692, is classified within Federal Supply Class 5955 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Carlisle Memory Products Group Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5955-01-072-6692
Primary Part Number500651
Item NameCrystal Unit,quartz
FSC / FSG5955 / 59 — No Item Name Available
ManufacturerCarlisle Memory Products Group Inc
StatusACTIVE
Specified Frequency1.920 MEGAHERTZ
Test Data Document56430-500651 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3110-00-100-0202335 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
4730-00-278-2070111605 INTERCHANGEABLE
Clamp,hose
Chrysler Realty Company Llc Dba Daimler Chrysler
6105-00-312-654350065-1 INTERCHANGEABLE
Stator,motor
Ambac International Corporation Div Ambac International
4720-01-369-9053 INTERCHANGEABLE
Hose Assembly,nonmetallic
5365-01-495-296407.0707.0006 INTERCHANGEABLE
Spacer La3
Terex American Crane Corp
Cross-Reference Index
Part NumberManufacturer
500651 Carlisle Memory Products Group Inc (USA)
Related Parts
3110-00-100-0202INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
335
4730-00-278-2070INTERCHANGEABLE
CLAMP,HOSE
111605
6105-00-312-6543INTERCHANGEABLE
STATOR,MOTOR
50065-1
4720-01-369-9053INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
5365-01-495-2964INTERCHANGEABLE
SPACER LA3
07.0707.0006

Frequently Asked Questions

What is NSN 5955-01-072-6692?

NSN 5955-01-072-6692 is a Crystal Unit,quartz, manufactured by Carlisle Memory Products Group Inc, classified under FSC 5955 (No Item Name Available). Status: active.

What are the part numbers for NSN 5955-01-072-6692?

NSN 5955-01-072-6692 has 1 cross-referenced part number: 500651 (Carlisle Memory Products Group Inc).

What NSN replaces 5955-01-072-6692?

There are 5 known substitutes for 5955-01-072-6692: 3110-00-100-0202, 4730-00-278-2070, 6105-00-312-6543 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 500651?

Key specifications for 500651: End Item Identification: PORT-STARBOARD RECEIVER,AN/SMQ-10; Specified Frequency: 1.920 MEGAHERTZ; Test Data Document: 56430-500651 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING). 3 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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