HC18U — HOLDER,QUARTZ CRYSTAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

HC18U: HOLDER,QUARTZ CRYSTAL.

The HOLDER,QUARTZ CRYSTAL is a the manufacturer industrial component. Key specifications include material: METAL, body_length: 0.500 INCHES MINIMUM AND 0.525 INCHES MAXIMUM IN, overall_width: 0.408 INCHES MINIMUM AND 0.428 INCHES MAXIMUM IN, terminal_length: 1.500 INCHES NOMINAL IN, style_designator: RECTANGULAR BODY, PIN TERMINALS, overall_thickness: 0.142 INCHES MINIMUM AND 0.149 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5955-00-247-8627, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

HC18U

NSN: 5955-00-247-8627
NIINs: 002478627, 011731797, 013089562
FSC: 5955 — Oscillators and Piezoelectric Crystals
CAGE: 00809 — WENZEL INTERNATIONAL INC DIV CROVEN CRYSTALS (CAN)

SPECIFICATIONS

material	METAL
body_length	0.500 INCHES MINIMUM AND 0.525 INCHES MAXIMUM IN
overall_width	0.408 INCHES MINIMUM AND 0.428 INCHES MAXIMUM IN
terminal_length	1.500 INCHES NOMINAL IN
style_designator	RECTANGULAR BODY, PIN TERMINALS
overall_thickness	0.142 INCHES MINIMUM AND 0.149 INCHES MAXIMUM IN
terminal_diameter	0.016 INCHES MINIMUM AND 0.019 INCHES MAXIMUM IN
crystal_plate_quantity_accommodated	1
center_to_center_distance_between_terminals	0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN
NSN	5955-00-247-8627

COMPONENT DIAGRAM

KEY FEATURES

•

TERMINAL DIAMETER: 0.016 INCHES MINIMUM AND 0.019 INCHES MAXIMUM IN

•

TERMINAL LENGTH: 1.500 INCHES NOMINAL IN

•

OVERALL THICKNESS: 0.142 INCHES MINIMUM AND 0.149 INCHES MAXIMUM IN

•

STYLE DESIGNATOR: RECTANGULAR BODY, PIN TERMINALS

•

BODY LENGTH: 0.500 INCHES MINIMUM AND 0.525 INCHES MAXIMUM IN

•

CENTER TO CENTER DISTANCE BETWEEN TERMINALS: 0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM 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.).

TECHNICAL CHARACTERISTICS

TERMINAL DIAMETER	0.016 INCHES MINIMUM AND 0.019 INCHES MAXIMUM IN
TERMINAL LENGTH	1.500 INCHES NOMINAL IN
OVERALL THICKNESS	0.142 INCHES MINIMUM AND 0.149 INCHES MAXIMUM IN
STYLE DESIGNATOR	RECTANGULAR BODY, PIN TERMINALS
OVERALL WIDTH	0.408 INCHES MINIMUM AND 0.428 INCHES MAXIMUM IN
BODY LENGTH	0.500 INCHES MINIMUM AND 0.525 INCHES MAXIMUM IN
CENTER TO CENTER DISTANCE BETWEEN TERMINALS	0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM 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.).
CRYSTAL PLATE QUANTITY ACCOMMODATED	1

SUBSTITUTES & CROSS-REFERENCES 3

182-001Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

XX1045/03/1Reference document

Same NSN cross-reference

Reference document — Secondary reference

MIL-H-10056/9Reference document

Same NSN cross-reference

Reference document — Identification reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

Ready to buy HC18U?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is HC18U?

HC18U is a HOLDER,QUARTZ CRYSTAL.

What parts can replace HC18U?

There are 3 known substitutes for HC18U: 182-001, XX1045/03/1, MIL-H-10056/9. Substitute compatibility should be verified for your specific system.

What is the NSN for HC18U?

HC18U is cataloged in the U.S. Government catalog under NSN 5955-00-247-8627. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

HC18U — HOLDER,QUARTZ CRYSTAL

Request a Quote — HC18U