PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 250 PB3
250 PB3 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The BIT,SCREWDRIVER is a the manufacturer industrial component. Key specifications include tip_type: PHILLIPS CROSS, overall_length: 1.000 INCHES MAXIMUM IN, drive_shank_type: HEXAGON, shank_width_across_wrench_flats: 0.250 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5120-01-406-0550, 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
250 PB3
NSN: 5120-01-406-0550
FSC: 5120
CAGE: 053Q2 — QUALTOOL INC (USA)
SPECIFICATIONS
tip_typePHILLIPS CROSS
overall_length1.000 INCHES MAXIMUM IN
drive_shank_typeHEXAGON
tip_size_designation3
shank_width_across_wrench_flats0.250 INCHES NOMINAL IN
NSN5120-01-406-0550
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BIT,SCREWDRIVER TITLE COMPONENT PN 250 PB3 MFR BIT,SCREWDRIVER
KEY FEATURES
•
SHANK WIDTH ACROSS WRENCH FLATS: 0.250 INCHES NOMINAL IN
•
TIP TYPE: PHILLIPS CROSS
•
DRIVE SHANK TYPE: HEXAGON
•
TIP SIZE DESIGNATION: 3
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH1.000 INCHES MAXIMUM IN
SHANK WIDTH ACROSS WRENCH FLATS0.250 INCHES NOMINAL IN
TIP TYPEPHILLIPS CROSS
DRIVE SHANK TYPEHEXAGON
TIP SIZE DESIGNATION3
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
2549Interchangeable
interchangeable cross-reference
interchangeable
3303016Interchangeable
interchangeable cross-reference
interchangeable
D2-9778-273Interchangeable
interchangeable cross-reference
interchangeable
985Interchangeable
interchangeable cross-reference
interchangeable
2067Interchangeable
interchangeable cross-reference
interchangeable
ARP-200LInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 250 PB3?
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 250 PB3?
250 PB3 is a BIT,SCREWDRIVER.
What parts can replace 250 PB3?
There are 17 known substitutes for 250 PB3: 2549, 3303016, D2-9778-273 and 14 more. Substitute compatibility should be verified for your specific system.
Is 250 PB3 still available?
250 PB3 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 250 PB3

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026