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FTC7761N02-4C — SCREW,ASSEMBLED WASHER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

FTC7761N02-4C: SCREW,ASSEMBLED WASHER.

The SCREW,ASSEMBLED WASHER is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, head_style: PAN NO. 2, head_height: 0.086 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 0.140 INCHES MAXIMUM IN, thread_length: 0.178 INCHES NOMINAL IN.

This part is cataloged in the U.S. Government catalog under NSN 5305-01-688-2255, 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
FTC7761N02-4C
NSN: 5305-01-688-2255
FSC: 5305 — Screws
CAGE: 58794 — FASTENER TECHNOLOGY CORP (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
head_stylePAN NO. 2
head_height0.086 INCHES MAXIMUM IN
thread_class3A A
head_diameter0.140 INCHES MAXIMUM IN
thread_length0.178 INCHES NOMINAL IN
fastener_length0.250 INCHES NOMINAL IN
washer_quantity1
thread_directionRIGHT-HAND
surface_treatmentPASSIVATE OVERALL
width_across_flats0.78 INCHES NOMINAL IN
internal_drive_styleHEXAGON
NSN5305-01-688-2255
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: FTC7761N02-4C · 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
•
WIDTH ACROSS FLATS: 0.78 INCHES NOMINAL IN
•
HEAD HEIGHT: 0.086 INCHES MAXIMUM IN
•
FASTENER LENGTH: 0.250 INCHES NOMINAL IN
•
PRIMARY WASHER OUTSIDE DIAMETER: 0.140 INCHES MAXIMUM IN
•
THREAD LENGTH: 0.178 INCHES NOMINAL IN
•
NOMINAL THREAD DIAMETER: 0.0860 INCHES IN
•
HEAD STYLE: PAN NO. 2
•
PRIMARY WASHER STYLE: FLAT
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.78 INCHES NOMINAL IN
HEAD HEIGHT0.086 INCHES MAXIMUM IN
FASTENER LENGTH0.250 INCHES NOMINAL IN
PRIMARY WASHER OUTSIDE DIAMETER0.140 INCHES MAXIMUM IN
THREAD LENGTH0.178 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER0.0860 INCHES IN
HEAD STYLEPAN NO. 2
PRIMARY WASHER STYLEFLAT
THREAD DIRECTIONRIGHT-HAND
PRIMARY WASHER MATERIAL THICKNESS0.022 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 1
FTC7761Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 FTC7761N02-4C?
FTC7761N02-4C is a SCREW,ASSEMBLED WASHER.
What parts can replace FTC7761N02-4C?
There is 1 known substitute for FTC7761N02-4C: FTC7761. Substitute compatibility should be verified for your specific system.
What is the NSN for FTC7761N02-4C?
FTC7761N02-4C is cataloged in the U.S. Government catalog under NSN 5305-01-688-2255. 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.