212521PC15 — COLLAR,SHAFT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

212521PC15: COLLAR,SHAFT.

The COLLAR,SHAFT is a the manufacturer industrial component. Key specifications include material: STEEL COMP 416, thickness: 0.344 INCHES NOMINAL IN, bore_diameter: 0.2500 INCHES NOMINAL IN, outside_diameter: 0.750 INCHES NOMINAL IN, special_features: TWO THRU HOLES 0.125 IN. DIA SPACED 180.0 DEG APART AXIALLY LOCATED ON 0.437 IN.

DIA BOLT CIRCLE IN, style_designator: ROUND STEPPED. This part is cataloged in the U.S. Government catalog under NSN 3040-00-159-4366, 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

212521PC15

NSN: 3040-00-159-4366
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

material	STEEL COMP 416
thickness	0.344 INCHES NOMINAL IN
bore_diameter	0.2500 INCHES NOMINAL IN
outside_diameter	0.750 INCHES NOMINAL IN
special_features	TWO THRU HOLES 0.125 IN. DIA SPACED 180.0 DEG APART AXIALLY LOCATED ON 0.437 IN. DIA BOLT CIRCLE IN
style_designator	ROUND STEPPED
small_end_diameter	0.620 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
securing_hole_quantity	1
largest_diameter_length	0.188 INCHES NOMINAL IN
securing_hole_type_and_location	TAPER PIN PILOT SINGLE HOLE
material_document_and_classification	QQ-S-764, TYPE 416, COND A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE
tapered_pin_size_accommodated_and_location	4/0 SINGLE HOLE
NSN	3040-00-159-4366

COMPONENT DIAGRAM

KEY FEATURES

•

SECURING HOLE TYPE AND LOCATION: TAPER PIN PILOT SINGLE HOLE

•

LARGEST DIAMETER LENGTH: 0.188 INCHES NOMINAL IN

•

STYLE DESIGNATOR: ROUND STEPPED

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-764, TYPE 416, COND A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE

•

OUTSIDE DIAMETER: 0.750 INCHES NOMINAL IN

•

SMALL END DIAMETER: 0.620 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN

•

SECURING HOLE QUANTITY: 1

TECHNICAL CHARACTERISTICS

SECURING HOLE TYPE AND LOCATION	TAPER PIN PILOT SINGLE HOLE
LARGEST DIAMETER LENGTH	0.188 INCHES NOMINAL IN
STYLE DESIGNATOR	ROUND STEPPED
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-764, TYPE 416, COND A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE
OUTSIDE DIAMETER	0.750 INCHES NOMINAL IN
SMALL END DIAMETER	0.620 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
SECURING HOLE QUANTITY	1
SPECIAL FEATURES	TWO THRU HOLES 0.125 IN. DIA SPACED 180.0 DEG APART AXIALLY LOCATED ON 0.437 IN. DIA BOLT CIRCLE IN
BORE DIAMETER	0.2500 INCHES NOMINAL IN
MATERIAL	STEEL COMP 416

OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment

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

3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224

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 212521PC15?

212521PC15 is a COLLAR,SHAFT.

What is the NSN for 212521PC15?

212521PC15 is cataloged in the U.S. Government catalog under NSN 3040-00-159-4366. This indicates validated use in U.S. government and defense supply chains.

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212521PC15 — COLLAR,SHAFT

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