PartsTable
Technical Data Sheet
Download PDF

BLPH123 — SCREWDRIVER ATTACHMENT,SOCKET WR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

BLPH123: SCREWDRIVER ATTACHMENT,SOCKET WR.

SCREWDRIVER ATTACHMENT,SOCKET WR. Key specifications include material: STEEL OVERALL, overall_length: 60.3 MILLIMETERS NOMINAL MM, style_designator: HEXAGON, features_provided: MANUAL TOOL, surface_treatment: OXIDE BIT, drive_surface_size: 0.250 INCHES NOMINAL SINGLE END IN. This part is cataloged in the U.S.

Government catalog under NSN 5120-01-656-5523, 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
BLPH123
NSN: 5120-01-656-5523
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
CAGE: 55719 — IDSC HOLDINGS LLC DIV SNAP-ON INDUSTRIAL, A DIV. OF IDSC HOLDINGS , LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_length60.3 MILLIMETERS NOMINAL MM
style_designatorHEXAGON
features_providedMANUAL TOOL
surface_treatmentOXIDE BIT
drive_surface_size0.250 INCHES NOMINAL SINGLE END IN
wrenching_surface_size3.0 MILLIMETERS NOMINAL SINGLE END MM
wrenching_surface_shapeHEXAGON SINGLE END EXTERNAL
NSN5120-01-656-5523
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SCREWDRIVER ATTACHMENT,SOCKET WR TITLE COMPONENT PN BLPH123 MFR SCREWDRIVER ATTACHMENT
KEY FEATURES
•
DRIVE SURFACE SIZE: 0.250 INCHES NOMINAL SINGLE END IN
•
WRENCHING SURFACE SIZE: 3.0 MILLIMETERS NOMINAL SINGLE END MM
•
STYLE DESIGNATOR: HEXAGON
•
FEATURES PROVIDED: MANUAL TOOL
•
WRENCHING SURFACE SHAPE: HEXAGON SINGLE END EXTERNAL
•
SURFACE TREATMENT: CHROMIUM DRIVE SURFACE
TECHNICAL CHARACTERISTICS
DRIVE SURFACE SIZE0.250 INCHES NOMINAL SINGLE END IN
WRENCHING SURFACE SIZE3.0 MILLIMETERS NOMINAL SINGLE END MM
STYLE DESIGNATORHEXAGON
OVERALL LENGTH60.3 MILLIMETERS NOMINAL MM
FEATURES PROVIDEDMANUAL TOOL
WRENCHING SURFACE SHAPEHEXAGON SINGLE END EXTERNAL
SURFACE TREATMENTCHROMIUM DRIVE SURFACE
SURFACE TREATMENTOXIDE BIT
MATERIALSTEEL OVERALL
OTHER ITEMS IN FSC 5120 — Hand Tools, Nonedged, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5120-00-001-2642 5120-00-001-2644 5120-00-001-2650 5120-00-001-2651 5120-00-001-2652 5120-00-001-2653 5120-00-001-2654 5120-00-001-2655
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy BLPH123?
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 BLPH123?
BLPH123 is a SCREWDRIVER ATTACHMENT,SOCKET WR.
What is the NSN for BLPH123?
BLPH123 is cataloged in the U.S. Government catalog under NSN 5120-01-656-5523. 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 — BLPH123

✓ 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.