M171 — SEMICONDUCTOR DEVICE,DIODE

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

M171: SEMICONDUCTOR DEVICE,DIODE.

The SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: PLASTIC ENCLOSURE, bore_shape: STRAIGHT, corner_shape: SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER, bore_diameter: 35.00 MILLIMETERS NOMINAL MM, contact_angle: 25.0 DEGREES MAXIMUM, hole_diameter: 0.3740 INCHES MINIMUM AND 0.3810 INCHES MAXIMUM FIRST IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-156-5456, 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

M171

NSN: 3110-00-156-5456
NIINs: 001565456, 004112825, 004398473, 005419799, 005543298, 009067843, 016000583
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 16760 — CRYOGENIC EQUIPMENT INC (USA)

SPECIFICATIONS

material	PLASTIC ENCLOSURE
bore_shape	STRAIGHT
corner_shape	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
bore_diameter	35.00 MILLIMETERS NOMINAL MM
contact_angle	25.0 DEGREES MAXIMUM
hole_diameter	0.3740 INCHES MINIMUM AND 0.3810 INCHES MAXIMUM FIRST IN
overall_width	21.00 MILLIMETERS NOMINAL MM
load_direction	RADIAL
overall_length	0.281 INCHES MAXIMUM IN
surface_finish	GROUND
mounting_method	TERMINAL
shield_quantity	1
NSN	3110-00-156-5456

COMPONENT DIAGRAM

KEY FEATURES

•

LUBRICATION MATERIAL: GREASE

•

INTERNAL FIT-UP DESIGNATION: STANDARD

•

SURFACE FINISH: GROUND

•

STYLE DESIGNATOR: LOADING GROOVE, NON-SEPARABLE

•

OVERALL OUTSIDE DIAMETER: 80.00 MILLIMETERS NOMINAL MM

•

BORE SHAPE: STRAIGHT

•

NONDEFINITIVE SPEC/STD DATA: 00 GRADE AND 146 TYPE

TECHNICAL CHARACTERISTICS

LUBRICATION MATERIAL	GREASE
INTERNAL FIT-UP DESIGNATION	STANDARD
SURFACE FINISH	GROUND
STYLE DESIGNATOR	LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH	1.3750 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER	80.00 MILLIMETERS NOMINAL MM
BORE SHAPE	STRAIGHT
NONDEFINITIVE SPEC/STD DATA	00 GRADE AND 146 TYPE
CONTACT ANGLE	25.0 DEGREES MAXIMUM
LOAD DIRECTION	ANGULAR

SUBSTITUTES & CROSS-REFERENCES 8

140458Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

5307MReference document

Same NSN cross-reference

Reference document — Secondary reference

5307X1NSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

5307Reference document

Same NSN cross-reference

Reference document — Secondary reference

807-18Reference document

Same NSN cross-reference

Reference document — Secondary reference

6X8H21Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is M171?

M171 is a SEMICONDUCTOR DEVICE,DIODE.

What parts can replace M171?

There are 8 known substitutes for M171: 140458, 5307M, 5307X1N and 5 more. Substitute compatibility should be verified for your specific system.

What is the NSN for M171?

M171 is cataloged in the U.S. Government catalog under NSN 3110-00-156-5456. This indicates validated use in U.S. government and defense supply chains.

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M171 — SEMICONDUCTOR DEVICE,DIODE

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