P17-3-144 — GEAR,ANTIBACKLASH,SPUR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

P17-3-144: GEAR,ANTIBACKLASH,SPUR.

The GEAR,ANTIBACKLASH,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, tooth_form: STANDARD, pitch_diameter: 2.2489 INCHES MINIMUM AND 2.2499 INCHES MAXIMUM IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 144, style_designator: PROTRUDING HUB. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-084-1576, 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

P17-3-144

NSN: 3020-01-084-1576
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 00141 — ROLLER BEARING CO OF AMERICA, INC DIV PIC DESIGN (USA)

SPECIFICATIONS

material	STEEL COMP 303 OVERALL
tooth_form	STANDARD
pitch_diameter	2.2489 INCHES MINIMUM AND 2.2499 INCHES MAXIMUM IN
pressure_angle	20.0000 DEGREES
teeth_quantity	144
style_designator	PROTRUDING HUB
surface_treatment	PASSIVATE HUB
face_nominal_width	0.104 INCHES IN
backlash_designation	GRADE E
hub_nominal_diameter	0.500 INCHES FIRST END IN
nominal_overall_length	0.385 INCHES IN
end_item_identification	WSR-74C RADAR, LWR
NSN	3020-01-084-1576

COMPONENT DIAGRAM

KEY FEATURES

•

HUB NOMINAL DIAMETER: 0.500 INCHES FIRST END IN

•

BACKLASH DESIGNATION: GRADE E

•

TEETH QUANTITY: 144

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35,TYPE 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

•

MOUNTING HOLE TYPE AND QUANTITY: 1 PLAIN TRANSVERSELY THROUGH HUB FIRST END

•

NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.281 INCHES FIRST END IN

•

PRECISION CLASSIFICATION: QUALITY NUMBER 10

•

NOMINAL OVERALL LENGTH: 0.385 INCHES IN

TECHNICAL CHARACTERISTICS

HUB NOMINAL DIAMETER	0.500 INCHES FIRST END IN
BACKLASH DESIGNATION	GRADE E
TEETH QUANTITY	144
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35,TYPE 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
MOUNTING HOLE TYPE AND QUANTITY	1 PLAIN TRANSVERSELY THROUGH HUB FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END	0.281 INCHES FIRST END IN
PRECISION CLASSIFICATION	QUALITY NUMBER 10
NOMINAL OVERALL LENGTH	0.385 INCHES IN
STYLE DESIGNATOR	PROTRUDING HUB
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-764,TYPE 303,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL

OTHER ITEMS IN FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain

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

3020-00-000-0091 3020-00-001-0027 3020-00-001-0028 3020-00-001-0063 3020-00-001-0064 3020-00-001-0066 3020-00-001-0071 3020-00-001-0072

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

Ready to buy P17-3-144?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is P17-3-144?

P17-3-144 is a GEAR,ANTIBACKLASH,SPUR.

What is the NSN for P17-3-144?

P17-3-144 is cataloged in the U.S. Government catalog under NSN 3020-01-084-1576. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

P17-3-144 — GEAR,ANTIBACKLASH,SPUR

Request a Quote — P17-3-144