12281662 — STUD,PLAIN

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

12281662: STUD,PLAIN.

The STUD,PLAIN is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OR STEEL COMP 8630, thread_class: 2A NUT THREAD A, cubic_measure: 1.40625 CUBIC INCHES, overall_length: 2.500 INCHES NOMINAL IN, hardness_rating: 26.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM, special_features: 1 CIRCULAR GROOVE IS 0.500 IN. LG.,0.750 IN.

FROM NEAREST END; BOTH ENDS ARE BEVELED TO 0.060 IN. BY 45 DEG. IN.

This part is cataloged in the U.S. Government catalog under NSN 5307-01-079-8427, 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

12281662

NSN: 5307-01-079-8427
FSC: 5307 — Studs
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)

SPECIFICATIONS

material	STEEL COMP 4130 OR STEEL COMP 8630
thread_class	2A NUT THREAD A
cubic_measure	1.40625 CUBIC INCHES
overall_length	2.500 INCHES NOMINAL IN
hardness_rating	26.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM
special_features	1 CIRCULAR GROOVE IS 0.500 IN. LG.,0.750 IN. FROM NEAREST END; BOTH ENDS ARE BEVELED TO 0.060 IN. BY 45 DEG. IN
thread_direction	RIGHT-HAND STUD THREAD
surface_treatment	CADMIUM OVERALL
nominal_thread_size	0.750 INCHES STUD THREAD IN
end_item_identification	TANK,COMBAT,FULL TRACKED; NSN 2350-01-061-2445
thread_quantity_per_inch	10 STUD THREAD
thread_series_designator	UNIFIED NATIONAL COARSE (UNC) NUT THREAD
NSN	5307-01-079-8427

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,PLATING,TYPE II,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

•

HARDNESS RATING: 26.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM

•

MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A322 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A331 ASSN STD SINGLE MATERIAL RESPONSE

•

THREAD DIRECTION: RIGHT-HAND STUD THREAD

•

NOMINAL THREAD SIZE: 0.750 INCHES STUD THREAD IN

TECHNICAL CHARACTERISTICS

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,PLATING,TYPE II,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING	26.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A322 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A331 ASSN STD SINGLE MATERIAL RESPONSE
OVERALL LENGTH	2.500 INCHES NOMINAL IN
THREAD DIRECTION	RIGHT-HAND STUD THREAD
THREAD DIRECTION	RIGHT-HAND NUT THREAD
NOMINAL THREAD SIZE	0.750 INCHES STUD THREAD IN
SPECIAL FEATURES	1 CIRCULAR GROOVE IS 0.500 IN. LG.,0.750 IN. FROM NEAREST END; BOTH ENDS ARE BEVELED TO 0.060 IN. BY 45 DEG. IN
SURFACE TREATMENT	CADMIUM OVERALL
CUBIC MEASURE	1.40625 CUBIC INCHES

OTHER ITEMS IN FSC 5307 — Studs

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5307-00-000-6436 5307-00-001-1578 5307-00-001-1761 5307-00-001-2366 5307-00-001-4491 5307-00-001-4624 5307-00-001-4625

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 12281662?

12281662 is a STUD,PLAIN.

What is the NSN for 12281662?

12281662 is cataloged in the U.S. Government catalog under NSN 5307-01-079-8427. This indicates validated use in U.S. government and defense supply chains.

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12281662 — STUD,PLAIN

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