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12292875 — SCREW,EXTERNALLY RELIEVED BODY

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

12292875: SCREW,EXTERNALLY RELIEVED BODY.

The SCREW,EXTERNALLY RELIEVED BODY is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, head_style: PAN NO. 2PAN NO.

2, head_height: 0.085 INCHES NOMINAL0.085 INCHES NOMINAL IN, thread_class: 2A2A, head_diameter: 0.287 INCHES NOMINAL0.287 INCHES NOMINAL IN, thread_length: 0.2785 INCHES NOMINAL0.2785 INCHES NOMINAL IN. This part is cataloged in the U.S. Government catalog under NSN 5305-01-140-2484, 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
12292875
NSN: 5305-01-140-2484
FSC: 5305 — Screws
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
head_stylePAN NO. 2PAN NO. 2
head_height0.085 INCHES NOMINAL0.085 INCHES NOMINAL IN
thread_class2A2A
head_diameter0.287 INCHES NOMINAL0.287 INCHES NOMINAL IN
thread_length0.2785 INCHES NOMINAL0.2785 INCHES NOMINAL IN
fastener_length4.600 INCHES NOMINAL4.600 INCHES NOMINAL IN
hardness_rating18.0 ROCKWELL C MINIMUM OVERALL18.0 ROCKWELL C MINIMUM OVERALL
thread_directionRIGHT-HANDRIGHT-HAND
surface_treatmentPASSIVATE OVERALLPASSIVATE OVERALL
internal_drive_styleSLOTSLOT
nominal_thread_diameter0.190 INCHES0.190 INCHES IN
NSN5305-01-140-2484
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 12292875 · 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
•
HEAD HEIGHT: 0.085 INCHES NOMINAL0.085 INCHES NOMINAL IN
•
FASTENER LENGTH: 4.600 INCHES NOMINAL4.600 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALLQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
THREAD LENGTH: 0.2785 INCHES NOMINAL0.2785 INCHES NOMINAL IN
•
HARDNESS RATING: 18.0 ROCKWELL C MINIMUM OVERALL18.0 ROCKWELL C MINIMUM OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI NUMBER 302 ASSN STD SINGLE MATERIAL RESPONSE OVERALLAISI NUMBER 302 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
FIRST DIAMETER FROM HEAD: 0.167 INCHES NOMINAL0.167 INCHES NOMINAL IN
•
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER: 3.664 INCHES NOMINAL3.664 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.085 INCHES NOMINAL0.085 INCHES NOMINAL IN
FASTENER LENGTH4.600 INCHES NOMINAL4.600 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALLQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD LENGTH0.2785 INCHES NOMINAL0.2785 INCHES NOMINAL IN
HARDNESS RATING18.0 ROCKWELL C MINIMUM OVERALL18.0 ROCKWELL C MINIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI NUMBER 302 ASSN STD SINGLE MATERIAL RESPONSE OVERALLAISI NUMBER 302 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
FIRST DIAMETER FROM HEAD0.167 INCHES NOMINAL0.167 INCHES NOMINAL IN
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER3.664 INCHES NOMINAL3.664 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER0.190 INCHES0.190 INCHES IN
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER4.3215 INCHES NOMINAL4.3215 INCHES NOMINAL 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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12292875?
12292875 is a SCREW,EXTERNALLY RELIEVED BODY.
What is the NSN for 12292875?
12292875 is cataloged in the U.S. Government catalog under NSN 5305-01-140-2484. 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.