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500348 — CRYSTAL UNIT,QUARTZ

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

500348: CRYSTAL UNIT,QUARTZ.

The CRYSTAL UNIT,QUARTZ is a the manufacturer industrial component. Key specifications include material: GLASS COVER HOLDER, body_width: 0.402 INCHES MAXIMUM IN, shank_length: 1.750 INCHES NOMINAL IN, thread_class: 2A A, overall_width: 0.435 INCHES MAXIMUM IN, thread_length: 1.380 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-00-050-0348, 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
500348
NSN: 5306-00-050-0348
NIINs: 000500348, 012131917, 012906061
FSC: 5306 — Bolts
CAGE: 21450 — ARMY WEAPONS COMMAND ATTN AMSWE-REE-S (USA)
SPECIFICATIONS
materialGLASS COVER HOLDER
body_width0.402 INCHES MAXIMUM IN
shank_length1.750 INCHES NOMINAL IN
thread_class2A A
overall_width0.435 INCHES MAXIMUM IN
thread_length1.380 INCHES NOMINAL IN
body_thickness0.150 INCHES MAXIMUM IN
overall_length0.530 INCHES MAXIMUM IN
terminal_length1.500 INCHES NOMINAL IN
style_designatorOVAL BODY, PIN TERMINALS
thread_directionRIGHT-HAND
circuit_resonanceANTIRESONANCE
NSN5306-00-050-0348
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 500348 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
EYE STOCK DIAMETER: 0.250 INCHES NOMINAL IN
•
THREAD LENGTH: 1.380 INCHES NOMINAL IN
•
SHANK LENGTH: 1.750 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND, CLOSED W/SHOULDER
•
NOMINAL THREAD DIAMETER: 0.625 INCHES IN
•
THREAD DIRECTION: RIGHT-HAND
•
DISTANCE FROM CENTER OF EYE TO SHANK END: 3.468 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
EYE STOCK DIAMETER0.250 INCHES NOMINAL IN
THREAD LENGTH1.380 INCHES NOMINAL IN
SHANK LENGTH1.750 INCHES NOMINAL IN
STYLE DESIGNATORROUND, CLOSED W/SHOULDER
OVERALL LENGTH4.719 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER0.625 INCHES IN
THREAD DIRECTIONRIGHT-HAND
DISTANCE FROM CENTER OF EYE TO SHANK END3.468 INCHES NOMINAL IN
SHOULDER DIAMETER1.062 INCHES NOMINAL IN
SHOULDER THICKNESS0.250 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
5306000500348Reference document
Same NSN cross-reference
Reference document — Informative reference only
MS51937-7Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 500348?
500348 is a CRYSTAL UNIT,QUARTZ.
What parts can replace 500348?
There are 2 known substitutes for 500348: 5306000500348, MS51937-7. Substitute compatibility should be verified for your specific system.
What is the NSN for 500348?
500348 is cataloged in the U.S. Government catalog under NSN 5306-00-050-0348. This indicates validated use in U.S. government and defense supply chains.
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