The Holder,quartz Crystal, cataloged under National Stock Number 5955-00-854-8087, 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 United States Crystal Corp. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5955-00-854-8087 |
| Primary Part Number | HC-6/U |
| Item Name | Holder,quartz Crystal |
| FSC / FSG | 5955 / 59 — No Item Name Available |
| Manufacturer | United States Crystal Corp |
| Status | CANCELLED |
| Test Data Document | 81349-MIL-H-10056 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Style Designator | RECTANGULAR BODY, PIN TERMINALS |
| Air Gap Adjustment Location | EXTERNAL |
| Crystal Plate Quantity Accommodated | 1 |
| Center to Center Distance Between Terminals | 0.486 INCHES NOMINAL IN |
| Overall Thickness | 0.314 INCHES NOMINAL IN |
| Body Length | 0.750 INCHES NOMINAL IN |
| Terminal Length | 0.238 INCHES NOMINAL IN |
| Terminal Diameter | 0.050 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| HC-6/U | United States Crystal Corp (USA) |
| HC-6/U | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| HC-6/U | Bliley Technologies Inc (USA) |
| MILH10056-2CHC6U | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-H-10056/2 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| HC-6 | Crystek Crystals Corporation Dba Crystek Corp (USA) |
NSN 5955-00-854-8087 is a Holder,quartz Crystal, manufactured by United States Crystal Corp, classified under FSC 5955 (No Item Name Available). Status: cancelled.
NSN 5955-00-854-8087 has 6 cross-referenced part numbers: HC-6/U (United States Crystal Corp), HC-6/U (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), HC-6/U (Bliley Technologies Inc), MILH10056-2CHC6U (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-H-10056/2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.
There are 6 known substitutes for 5955-00-854-8087: 4930-00-236-0850, 5935-00-991-3471, 4720-01-061-1569 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for HC-6/U: Overall Width: 0.720 INCHES NOMINAL IN; Test Data Document: 81349-MIL-H-10056 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).; Style Designator: RECTANGULAR BODY, PIN TERMINALS; Air Gap Adjustment Location: EXTERNAL. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5955-00-854-8087 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.