PartsTable
Technical Data Sheet
Download PDF

HL553-5-7 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

HL553-5-7: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_width: 0.260 INCHES NOMINAL IN, head_style: FLUSH COUNTERSUNK, body_height: 0.070 INCHES NOMINAL IN, body_length: 0.410 INCHES MAXIMUM IN, grip_length: 0.437 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5320-00-762-0920, 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
HL553-5-7
NSN: 5320-00-762-0920
NIINs: 007620920, 010929191
FSC: 5320 — Rivets
CAGE: 80539 — SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP DIV AEROSPACE - SANTA ANA (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_width0.260 INCHES NOMINAL IN
head_styleFLUSH COUNTERSUNK
body_height0.070 INCHES NOMINAL IN
body_length0.410 INCHES MAXIMUM IN
grip_length0.437 INCHES NOMINAL IN
shank_stylePIN-RIVET, STRAIGHT, THREADED
thread_class3A A
heat_treatmentAS FABRICATED OVERALL
shank_diameter0.163 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN
fastener_length0.779 INCHES NOMINAL IN
thread_directionRIGHT-HAND
NSN5320-00-762-0920
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN HL553-5-7 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
SHANK DIAMETER: 0.163 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN
•
FASTENER LENGTH: 0.779 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
HEAT TREATMENT: AS FABRICATED OVERALL
•
HEAD STYLE: FLUSH COUNTERSUNK
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.164 INCHES IN
•
GRIP LENGTH: 0.437 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.163 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN
FASTENER LENGTH0.779 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HEAT TREATMENTAS FABRICATED OVERALL
HEAD STYLEFLUSH COUNTERSUNK
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.164 INCHES IN
GRIP LENGTH0.437 INCHES NOMINAL IN
WIDTH BETWEEN FLATS0.080 INCHES MINIMUM AND 0.081 INCHES MAXIMUM IN
SHANK STYLEPIN-RIVET, STRAIGHT, THREADED
SUBSTITUTES & CROSS-REFERENCES 1
3M250A08-7Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy HL553-5-7?
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 HL553-5-7?
HL553-5-7 is a MICROCIRCUIT,DIGITAL.
What parts can replace HL553-5-7?
There is 1 known substitute for HL553-5-7: 3M250A08-7. Substitute compatibility should be verified for your specific system.
What is the NSN for HL553-5-7?
HL553-5-7 is cataloged in the U.S. Government catalog under NSN 5320-00-762-0920. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — HL553-5-7

✓ 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.