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12561712 — SCREW,ASSEMBLED WASHER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

12561712: SCREW,ASSEMBLED WASHER.

The SCREW,ASSEMBLED WASHER is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, head_style: PAN, thread_class: 2A A, thread_length: 0.500 INCHES MAXIMUM IN, fastener_length: 0.750 INCHES NOMINAL IN, special_features: MEETS REQUIREMENTS OF GM C61.101-C61.231 EXCEPT FOR FINISH WHICH IS IAW 19207 12469117. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-694-5177, 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
12561712
NSN: 5305-01-694-5177
NIINs: 016945177, 016945222, 016945266, 016945864, 016994816
FSC: 5305 — Screws
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
head_stylePAN
thread_class2A A
thread_length0.500 INCHES MAXIMUM IN
fastener_length0.750 INCHES NOMINAL IN
washer_quantity1
special_featuresMEETS REQUIREMENTS OF GM C61.101-C61.231 EXCEPT FOR FINISH WHICH IS IAW 19207 12469117
thread_directionRIGHT-HAND
features_providedLOCK WASHER
internal_drive_styleCROSS RECESS TYPE 1
primary_washer_styleFLAT EXTERNAL TEETH
end_item_identification2320-01-544-9638
NSN5305-01-694-5177
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 12561712 · 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
•
FASTENER LENGTH: 0.375 INCHES NOMINAL IN
•
THREAD LENGTH: 0.375 INCHES MAXIMUM IN
•
NOMINAL THREAD DIAMETER: 0.250 INCHES IN
•
FEATURES PROVIDED: LOCK WASHER
•
HEAD STYLE: HEXAGON
•
PRIMARY WASHER STYLE: FLAT EXTERNAL TEETH
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
FASTENER LENGTH0.375 INCHES NOMINAL IN
THREAD LENGTH0.375 INCHES MAXIMUM IN
NOMINAL THREAD DIAMETER0.250 INCHES IN
FEATURES PROVIDEDLOCK WASHER
HEAD STYLEHEXAGON
PRIMARY WASHER STYLEFLAT EXTERNAL TEETH
THREAD DIRECTIONRIGHT-HAND
SPECIAL FEATURESMEETS IAW REQUIREMENTS OF GM C61.101-C61.231, EXCEPT FOR FINISH SPECIFIED IAW DRAWING 12469117
PART NAME ASSIGNED BY CONTROLLING AGENCYMACHINE SCREW AND TOOTH LOCKWASHER ASSEMBLY
THREAD CLASS2A A
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 12561712?
12561712 is a SCREW,ASSEMBLED WASHER.
What is the NSN for 12561712?
12561712 is cataloged in the U.S. Government catalog under NSN 5305-01-694-5177. This indicates validated use in U.S. government and defense supply chains.
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