157273-01 — PULLEY,GROOVE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

157273-01: PULLEY,GROOVE.

The PULLEY,GROOVE is a the manufacturer industrial component. Key specifications include bearings: NOT INCLUDED, material: PLASTIC ACETAL OVERALL, bore_type: STRAIGHT, face_width: 0.080 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN, bore_length: 0.080 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN, design_form: PLAIN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-073-4954, 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

157273-01

NSN: 3020-01-073-4954
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 35351 — GE AVIATION SYSTEMS LLC (USA)

SPECIFICATIONS

bearings	NOT INCLUDED
material	PLASTIC ACETAL OVERALL
bore_type	STRAIGHT
face_width	0.080 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN
bore_length	0.080 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN
design_form	PLAIN
bore_feature	INCLUDED
groove_depth	0.020 INCHES NOMINAL IN
groove_shape	V
groove_width	0.045 INCHES NOMINAL IN
bore_diameter	0.188 INCHES NOMINAL IN
pitch_diameter	0.312 INCHES NOMINAL IN
NSN	3020-01-073-4954

COMPONENT DIAGRAM

KEY FEATURES

•

INTEGRAL COOLING VANE: NOT INCLUDED

•

BORE FEATURE: INCLUDED

•

SPLIT HUB FEATURE: NOT INCLUDED

•

BORE LENGTH: 0.080 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN

•

DESIGN FORM: PLAIN

•

GROOVE SHAPE: V

•

OUTSIDE DIAMETER: 0.352 INCHES NOMINAL IN

•

STYLE DESIGNATOR: PLAIN

TECHNICAL CHARACTERISTICS

INTEGRAL COOLING VANE	NOT INCLUDED
BORE FEATURE	INCLUDED
SPLIT HUB FEATURE	NOT INCLUDED
BORE LENGTH	0.080 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN
DESIGN FORM	PLAIN
GROOVE SHAPE	V
OUTSIDE DIAMETER	0.352 INCHES NOMINAL IN
STYLE DESIGNATOR	PLAIN
MATERIAL DOCUMENT AND CLASSIFICATION	L-P-392, TYPE 2, CLASS 1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER	0.312 INCHES NOMINAL IN

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: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 157273-01?

157273-01 is a PULLEY,GROOVE.

What is the NSN for 157273-01?

157273-01 is cataloged in the U.S. Government catalog under NSN 3020-01-073-4954. This indicates validated use in U.S. government and defense supply chains.

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157273-01 — PULLEY,GROOVE

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