SPB-32-S2 ITH . — SEAT,VALVE

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

SPB-32-S2 ITH .: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE SEAT, seat_radius: 0.187 INCHES NOMINAL IN, overall_height: 0.175 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN, special_features: 1ST SEAT DEPTH 0.060 IN. 2ND SEAT DEPTH 0.125 IN.

IN, style_designator: PLAIN, body_inside_diameter: 0.620 INCHES NOMINAL IN. This part is cataloged in the U.S. Government catalog under NSN 4820-00-126-8544, 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

SPB-32-S2 ITH .

NSN: 4820-00-126-8544
FSC: 4820 — Valves, Nonpowered
CAGE: 92021 — IMI CRITICAL ENGR PBM LLC (USA)

SPECIFICATIONS

material	PLASTIC POLYTETRAFLUOROETHYLENE SEAT
seat_radius	0.187 INCHES NOMINAL IN
overall_height	0.175 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
special_features	1ST SEAT DEPTH 0.060 IN. 2ND SEAT DEPTH 0.125 IN. IN
style_designator	PLAIN
body_inside_diameter	0.620 INCHES NOMINAL IN
body_outside_diameter	1.050 INCHES NOMINAL IN
seating_surface_shape	RADIAL
NSN	4820-00-126-8544

COMPONENT DIAGRAM

KEY FEATURES

•

BODY OUTSIDE DIAMETER: 1.050 INCHES NOMINAL IN

•

STYLE DESIGNATOR: PLAIN

•

BODY INSIDE DIAMETER: 0.620 INCHES NOMINAL IN

•

SEAT RADIUS: 0.187 INCHES NOMINAL IN

•

MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE SEAT

•

SEATING SURFACE SHAPE: RADIAL

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.175 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER	1.050 INCHES NOMINAL IN
STYLE DESIGNATOR	PLAIN
BODY INSIDE DIAMETER	0.620 INCHES NOMINAL IN
SEAT RADIUS	0.187 INCHES NOMINAL IN
SPECIAL FEATURES	1ST SEAT DEPTH 0.060 IN. 2ND SEAT DEPTH 0.125 IN. IN
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE SEAT
SEATING SURFACE SHAPE	RADIAL

SUBSTITUTES & CROSS-REFERENCES 2

2EH751Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

SP-12-8BReference document

Same NSN cross-reference

Reference document — Design control — primary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is SPB-32-S2 ITH .?

SPB-32-S2 ITH . is a SEAT,VALVE.

What parts can replace SPB-32-S2 ITH .?

There are 2 known substitutes for SPB-32-S2 ITH .: 2EH751, SP-12-8B. Substitute compatibility should be verified for your specific system.

What is the NSN for SPB-32-S2 ITH .?

SPB-32-S2 ITH . is cataloged in the U.S. Government catalog under NSN 4820-00-126-8544. This indicates validated use in U.S. government and defense supply chains.

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