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BACB20MY8K4Y — PIN-RIVET

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

BACB20MY8K4Y: PIN-RIVET.

The PIN-RIVET is a the manufacturer industrial component. Key specifications include grip_length: 0.250 INCHES NOMINAL IN, head_height: 0.059 INCHES NOMINAL IN, lubrication: CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP, shank_style: PIN-RIVET, STRAIGHT, THREADED, thread_class: 3A A, fastener_length: 0.645 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5320-01-451-7562, 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
BACB20MY8K4Y
NSN: 5320-01-451-7562
FSC: 5320 — Rivets
CAGE: 0PTK6 — SPS TECHNOLOGIES INC (USA)
SPECIFICATIONS
grip_length0.250 INCHES NOMINAL IN
head_height0.059 INCHES NOMINAL IN
lubricationCETYL ALCOHOL, SPEC 305, HI-SHEAR CORP
shank_stylePIN-RIVET, STRAIGHT, THREADED
thread_class3A A
fastener_length0.645 INCHES NOMINAL IN
special_featuresOVER SIZED 0.0312; BLACK ON THREAD END.
thread_directionRIGHT-HAND
head_major_diameter0.387 INCHES NOMINAL IN
nominal_thread_size0.250 INCHES IN
width_between_flats0.0947 INCHES NOMINAL IN
thread_quantity_per_inch28
NSN5320-01-451-7562
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PIN-RIVET TITLE COMPONENT PN BACB20MY8K4Y MFR PIN-RIVET
KEY FEATURES
•
LUBRICATION: CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP
•
HEAD HEIGHT: 0.059 INCHES NOMINAL IN
•
FASTENER LENGTH: 0.645 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.250 INCHES IN
•
GRIP LENGTH: 0.250 INCHES NOMINAL IN
•
WIDTH BETWEEN FLATS: 0.0947 INCHES NOMINAL IN
•
SHANK STYLE: PIN-RIVET, STRAIGHT, THREADED
TECHNICAL CHARACTERISTICS
LUBRICATIONCETYL ALCOHOL, SPEC 305, HI-SHEAR CORP
HEAD HEIGHT0.059 INCHES NOMINAL IN
FASTENER LENGTH0.645 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.250 INCHES IN
GRIP LENGTH0.250 INCHES NOMINAL IN
WIDTH BETWEEN FLATS0.0947 INCHES NOMINAL IN
SHANK STYLEPIN-RIVET, STRAIGHT, THREADED
SPECIAL FEATURESOVER SIZED 0.0312; BLACK ON THREAD END.
THREAD CLASS3A A
SUBSTITUTES & CROSS-REFERENCES 2
BACB30MYReference document
Same NSN cross-reference
Reference document — Drawing number reference only
HL410 VAZ8-4Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is BACB20MY8K4Y?
BACB20MY8K4Y is a PIN-RIVET.
What parts can replace BACB20MY8K4Y?
There are 2 known substitutes for BACB20MY8K4Y: BACB30MY, HL410 VAZ8-4. Substitute compatibility should be verified for your specific system.
What is the NSN for BACB20MY8K4Y?
BACB20MY8K4Y is cataloged in the U.S. Government catalog under NSN 5320-01-451-7562. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.