300-4684422 — CRANKSHAFT,COMPRESSOR

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

300-4684422: CRANKSHAFT,COMPRESSOR.

The CRANKSHAFT,COMPRESSOR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_style: WEBBED, WITH LIGHTENING HOLES, bore_style: STRAIGHT SPLINE BOTH ENDS, face_width: 0.620 INCHES NOMINAL IN, shaft_type: STRAIGHT, teeth_type: STRAIGHT. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-122-4402, 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

MRO→ MRO_GENERAL→ 300-4684422

NSN: 3040-01-122-4402
NIINs: 011224402, 011233974, 011247511, 011827182, 012574568
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)

SPECIFICATIONS

material	STEEL OVERALL
body_style	WEBBED, WITH LIGHTENING HOLES
bore_style	STRAIGHT SPLINE BOTH ENDS
face_width	0.620 INCHES NOMINAL IN
shaft_type	STRAIGHT
teeth_type	STRAIGHT
tooth_form	STANDARD
pitch_angle	45.0000 DEGREES
shaft_length	7.820 INCHES NOMINAL IN
gear_material	STEEL AND STEEL COMP E4340
overall_length	8.500 INCHES NOMINAL IN
pitch_diameter	12.5000 INCHES NOMINAL IN
NSN	3040-01-122-4402

COMPONENT DIAGRAM

KEY FEATURES

•

SHAFT TYPE: STRAIGHT

•

SHAFT MATERIAL: STEEL AND STEEL COMP E4340

•

SHAFT END SIZE: 1.000 INCHES IN

•

SHAFT DIAMETER: 1.000 INCHES NOMINAL IN

•

TEETH QUANTITY: 16

•

PITCH ANGLE: 45.0000 DEGREES

•

DIAMETRAL PITCH: 6

•

TEETH TYPE: STRAIGHT

TECHNICAL CHARACTERISTICS

SHAFT TYPE	STRAIGHT
SHAFT MATERIAL	STEEL AND STEEL COMP E4340
SHAFT END SIZE	1.000 INCHES IN
SHAFT DIAMETER	1.000 INCHES NOMINAL IN
TEETH QUANTITY	16
PITCH ANGLE	45.0000 DEGREES
DIAMETRAL PITCH	6
TEETH TYPE	STRAIGHT
GEAR OUTSIDE DIAMETER	2.902 INCHES NOMINAL IN
OVERALL LENGTH	8.500 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 7

300-4684422 ITEReference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

522-4675675ITEM1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

87643-6903ITEM1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

87643-6903Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

300-4684422ITEM1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

4675675-0001Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 300-4684422?

300-4684422 is a CRANKSHAFT,COMPRESSOR. It is classified as a MRO (MRO_GENERAL).

What parts can replace 300-4684422?

There are 7 known substitutes for 300-4684422: 300-4684422 ITE, 522-4675675ITEM1, 87643-6903ITEM1 and 4 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 300-4684422?

300-4684422 is cataloged in the U.S. Government catalog under NSN 3040-01-122-4402. This indicates validated use in U.S. government and defense supply chains.

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300-4684422 — CRANKSHAFT,COMPRESSOR

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