137AY77-20 — FILTER ELEMENT,FLUID

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

137AY77-20: FILTER ELEMENT,FLUID.

The FILTER ELEMENT,FLUID is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY FILTERING MEDIUM, design_type: REUSABLE, body_diameter: 0.750 INCHES NOMINAL IN, flow_direction: OUTSIDE IN, special_features: FLANGED ON ONE END 0.875 IN. OD,0.187 IN.

THICKNESS @OF FLANGE IN, style_designator: CYLINDRICAL W/OUT CONTAINER. This part is cataloged in the U.S. Government catalog under NSN 4330-00-001-6310, 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

137AY77-20

NSN: 4330-00-001-6310
FSC: 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters
CAGE: 79227 — WATTS REGULATOR COMPANY (USA)

SPECIFICATIONS

material	COPPER ALLOY FILTERING MEDIUM
design_type	REUSABLE
body_diameter	0.750 INCHES NOMINAL IN
flow_direction	OUTSIDE IN
special_features	FLANGED ON ONE END 0.875 IN. OD,0.187 IN. THICKNESS @OF FLANGE IN
style_designator	CYLINDRICAL W/OUT CONTAINER
body_overall_length	1.312 INCHES NOMINAL IN
body_inside_diameter	0.500 INCHES NOMINAL IN
filtering_media_design	SINTERED SINGLE FILTERING MEDIA RESPONSE
filtration_rating_in_microns	20.0 NOMINAL
NSN	4330-00-001-6310

COMPONENT DIAGRAM

KEY FEATURES

•

FILTERING MEDIA DESIGN: SINTERED SINGLE FILTERING MEDIA RESPONSE

•

BODY DIAMETER: 0.750 INCHES NOMINAL IN

•

BODY OVERALL LENGTH: 1.312 INCHES NOMINAL IN

•

FILTRATION RATING IN MICRONS: 20.0 NOMINAL

•

FLOW DIRECTION: OUTSIDE IN

•

DESIGN TYPE: REUSABLE

•

STYLE DESIGNATOR: CYLINDRICAL W/OUT CONTAINER

•

BODY INSIDE DIAMETER: 0.500 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

FILTERING MEDIA DESIGN	SINTERED SINGLE FILTERING MEDIA RESPONSE
BODY DIAMETER	0.750 INCHES NOMINAL IN
BODY OVERALL LENGTH	1.312 INCHES NOMINAL IN
FILTRATION RATING IN MICRONS	20.0 NOMINAL
FLOW DIRECTION	OUTSIDE IN
DESIGN TYPE	REUSABLE
STYLE DESIGNATOR	CYLINDRICAL W/OUT CONTAINER
BODY INSIDE DIAMETER	0.500 INCHES NOMINAL IN
SPECIAL FEATURES	FLANGED ON ONE END 0.875 IN. OD,0.187 IN. THICKNESS @OF FLANGE IN
MATERIAL	COPPER ALLOY FILTERING MEDIUM

OTHER ITEMS IN FSC 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters

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

4330-00-000-0145 4330-00-001-1246 4330-00-001-1733 4330-00-001-2626 4330-00-001-2700 4330-00-001-3511 4330-00-001-3512

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 137AY77-20?

137AY77-20 is a FILTER ELEMENT,FLUID.

What is the NSN for 137AY77-20?

137AY77-20 is cataloged in the U.S. Government catalog under NSN 4330-00-001-6310. This indicates validated use in U.S. government and defense supply chains.

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137AY77-20 — FILTER ELEMENT,FLUID

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