1770X1652 — RESISTOR,FIXED,WIRE WOUND

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

1770X1652: RESISTOR,FIXED,WIRE WOUND.

The RESISTOR,FIXED,WIRE WOUND is a the manufacturer industrial component. Key specifications include material: COBALT ALLOY FACE, flange_diameter: 0.996 INCHES MINIMUM AND 0.998 INCHES MAXIMUM IN, style_designator: PLAIN FLANGED, seat_angle_in_deg: 36.000 NOMINAL, under_flange_height: 0.281 INCHES NOMINAL IN, body_outside_diameter: 0.870 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-931-2186, 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

1770X1652

NSN: 4820-00-931-2186
FSC: 4820 — Valves, Nonpowered
CAGE: 57574 — VELAN VALVE CORP. (USA)

SPECIFICATIONS

material	COBALT ALLOY FACE
flange_diameter	0.996 INCHES MINIMUM AND 0.998 INCHES MAXIMUM IN
style_designator	PLAIN FLANGED
seat_angle_in_deg	36.000 NOMINAL
under_flange_height	0.281 INCHES NOMINAL IN
body_outside_diameter	0.870 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
seating_surface_shape	ANGULAR
body_stepped_inside_diameter	0.343 INCHES NOMINAL FIRST STEP IN
flange_seat_to_disk_end_height	0.312 INCHES NOMINAL IN
NSN	4820-00-931-2186

COMPONENT DIAGRAM

KEY FEATURES

•

FLANGE SEAT TO DISK END HEIGHT: 0.312 INCHES NOMINAL IN

•

FLANGE DIAMETER: 0.996 INCHES MINIMUM AND 0.998 INCHES MAXIMUM IN

•

BODY OUTSIDE DIAMETER: 0.870 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN

•

BODY STEPPED INSIDE DIAMETER: 0.343 INCHES NOMINAL FIRST STEP IN

•

STYLE DESIGNATOR: PLAIN FLANGED

•

UNDER FLANGE HEIGHT: 0.281 INCHES NOMINAL IN

•

MATERIAL: STEEL COMP 416 BODY

TECHNICAL CHARACTERISTICS

FLANGE SEAT TO DISK END HEIGHT	0.312 INCHES NOMINAL IN
FLANGE DIAMETER	0.996 INCHES MINIMUM AND 0.998 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER	0.870 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
BODY STEPPED INSIDE DIAMETER	0.343 INCHES NOMINAL FIRST STEP IN
BODY STEPPED INSIDE DIAMETER	0.688 INCHES NOMINAL SECOND STEP IN
STYLE DESIGNATOR	PLAIN FLANGED
UNDER FLANGE HEIGHT	0.281 INCHES NOMINAL IN
MATERIAL	STEEL COMP 416 BODY
MATERIAL	COBALT ALLOY FACE
SEAT ANGLE IN DEG	36.000 NOMINAL

OTHER ITEMS IN FSC 4820 — Valves, Nonpowered

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

4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230

SUBSTITUTES & CROSS-REFERENCES 1

1652Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 1770X1652?

1770X1652 is a RESISTOR,FIXED,WIRE WOUND.

What parts can replace 1770X1652?

There is 1 known substitute for 1770X1652: 1652. Substitute compatibility should be verified for your specific system.

What is the NSN for 1770X1652?

1770X1652 is cataloged in the U.S. Government catalog under NSN 4820-00-931-2186. This indicates validated use in U.S. government and defense supply chains.

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1770X1652 — RESISTOR,FIXED,WIRE WOUND

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