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1654A055 — SCREW,DRIVE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

1654A055: SCREW,DRIVE.

The SCREW,DRIVE is a the manufacturer industrial component. Key specifications include head_style: ROUND, head_height: 0.041 INCHES MINIMUM AND 0.049 INCHES MAXIMUM IN, pilot_length: 0.047 INCHES NOMINAL IN, head_diameter: 0.118 INCHES MINIMUM AND 0.127 INCHES MAXIMUM IN, pilot_diameter: 0.060 INCHES MINIMUM AND 0.063 INCHES MAXIMUM IN, fastener_length: 0.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-283-9892, 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
1654A055
NSN: 5305-01-283-9892
FSC: 5305 — Screws
CAGE: 97852 — STAR STAINLESS SCREW CO (USA)
SPECIFICATIONS
materialSTEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 303 PLUS X OR STEEL COMP 303SE OR STEEL COMP 302B OR STEEL COMP 303CU OR STEEL COMP 303MA OR STEEL COMP 304 OR STEEL COMP 304L OVERALL
head_styleROUND
head_height0.041 INCHES MINIMUM AND 0.049 INCHES MAXIMUM IN
pilot_length0.047 INCHES NOMINAL IN
head_diameter0.118 INCHES MINIMUM AND 0.127 INCHES MAXIMUM IN
pilot_diameter0.060 INCHES MINIMUM AND 0.063 INCHES MAXIMUM IN
fastener_length0.250 INCHES NOMINAL IN
nonmachine_thread_styleDRIVE SCREW (TYPE U)
nonmachine_nominal_thread_diameter0.073 INCHES IN
NSN5305-01-283-9892
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 1654A055 · 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
•
NONMACHINE NOMINAL THREAD DIAMETER: 0.073 INCHES IN
•
HEAD HEIGHT: 0.041 INCHES MINIMUM AND 0.049 INCHES MAXIMUM IN
•
FASTENER LENGTH: 0.250 INCHES NOMINAL IN
•
NONMACHINE THREAD STYLE: DRIVE SCREW (TYPE U)
•
HEAD STYLE: ROUND
•
PILOT DIAMETER: 0.060 INCHES MINIMUM AND 0.063 INCHES MAXIMUM IN
•
PILOT LENGTH: 0.047 INCHES NOMINAL IN
•
MATERIAL: STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 303 PLUS X OR STEEL COMP 303SE OR STEEL COMP 302B OR STEEL COMP 303CU OR STEEL COMP 303MA OR STEEL COMP 304 OR STEEL COMP 304L OVERALL
TECHNICAL CHARACTERISTICS
NONMACHINE NOMINAL THREAD DIAMETER0.073 INCHES IN
HEAD HEIGHT0.041 INCHES MINIMUM AND 0.049 INCHES MAXIMUM IN
FASTENER LENGTH0.250 INCHES NOMINAL IN
NONMACHINE THREAD STYLEDRIVE SCREW (TYPE U)
HEAD STYLEROUND
PILOT DIAMETER0.060 INCHES MINIMUM AND 0.063 INCHES MAXIMUM IN
PILOT LENGTH0.047 INCHES NOMINAL IN
MATERIALSTEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 303 PLUS X OR STEEL COMP 303SE OR STEEL COMP 302B OR STEEL COMP 303CU OR STEEL COMP 303MA OR STEEL COMP 304 OR STEEL COMP 304L OVERALL
HEAD DIAMETER0.118 INCHES MINIMUM AND 0.127 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-001-5016 5305-00-001-9160 5305-00-001-9629 5305-00-001-9742 5305-00-001-9768 5305-00-003-4306 5305-00-003-6694 5305-00-003-6753
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 1654A055?
1654A055 is a SCREW,DRIVE.
What is the NSN for 1654A055?
1654A055 is cataloged in the U.S. Government catalog under NSN 5305-01-283-9892. This indicates validated use in U.S. government and defense supply chains.
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