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687227-1 — SETSCREW

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

687227-1: SETSCREW.

The SETSCREW is a the manufacturer industrial component. Key specifications include material: STEEL COMP 416 OVERALL, head_style: HEXAGONHEXAGON, head_height: 0.580 INCHES NOMINAL IN, point_style: BALL, point_length: 0.213 INCHES NOMINAL0.213 INCHES NOMINAL IN, thread_class: 2A A. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-489-6530, 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
687227-1
NSN: 5305-00-489-6530
FSC: 5305 — Screws
CAGE: 03640 — LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS (USA)
SPECIFICATIONS
materialSTEEL COMP 416 OVERALL
head_styleHEXAGONHEXAGON
head_height0.580 INCHES NOMINAL IN
point_styleBALL
point_length0.213 INCHES NOMINAL0.213 INCHES NOMINAL IN
thread_class2A A
thread_length0.697 INCHES MINIMUM IN
point_diameter0.180 INCHES MINIMUM AND 0.180 INCHES MINIMUM AND 0.190 INCHES MAXIMUM0.190 INCHES MAXIMUM IN
fastener_length4.255 INCHES NOMINAL4.255 INCHES NOMINAL IN
special_featuresDRILLED HOLE IN SHANK 0.093 IN. DIA 3.262 IN. FROM BEARING SURFACE OF HEAD TO CENTER OF HOLE IN SHANK IN
thread_directionRIGHT-HAND
width_between_flats0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM IN
NSN5305-00-489-6530
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 687227-1 · 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
•
POINT DIAMETER: 0.180 INCHES MINIMUM AND 0.180 INCHES MINIMUM AND 0.190 INCHES MAXIMUM0.190 INCHES MAXIMUM IN
•
HEAD HEIGHT: 0.580 INCHES NOMINAL IN
•
POINT LENGTH: 0.213 INCHES NOMINAL0.213 INCHES NOMINAL IN
•
FASTENER LENGTH: 4.255 INCHES NOMINAL4.255 INCHES NOMINAL IN
•
THREAD LENGTH: 0.697 INCHES MINIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALLASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD DIAMETER: 0.250 INCHES IN
•
HEAD STYLE: HEXAGONHEXAGON
TECHNICAL CHARACTERISTICS
POINT DIAMETER0.180 INCHES MINIMUM AND 0.180 INCHES MINIMUM AND 0.190 INCHES MAXIMUM0.190 INCHES MAXIMUM IN
HEAD HEIGHT0.580 INCHES NOMINAL IN
POINT LENGTH0.213 INCHES NOMINAL0.213 INCHES NOMINAL IN
FASTENER LENGTH4.255 INCHES NOMINAL4.255 INCHES NOMINAL IN
THREAD LENGTH0.697 INCHES MINIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALLASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.250 INCHES IN
HEAD STYLEHEXAGONHEXAGON
THREAD DIRECTIONRIGHT-HAND
POINT STYLEBALL
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 687227-1?
687227-1 is a SETSCREW.
What is the NSN for 687227-1?
687227-1 is cataloged in the U.S. Government catalog under NSN 5305-00-489-6530. This indicates validated use in U.S. government and defense supply chains.
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