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Technical Data Sheet
11-0780 ✓ Verified by PartsTable
Peach · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The SPACER,RING is a Peach industrial component. Key specifications include material: COPPER ALLOY 511 ACTUATING ELEMENT, dial_size: 2-1/2 IN. DIA IN, bezel_type: THREAD, scale_name: PRESSURE, scale_type: SINGLE, scale_range: +0.0 TO 15.0 POUNDS PRESSURE PER SQUARE INCH LBS.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-946-8431, 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
11-0780
NSN: 5330-00-946-8431
FSC: 5330
CAGE: 48ZY0 — MAS COMPONENTS & COATINGS, LLC DBA MAS COMPONENTS & COATINGS LLC (USA)
SPECIFICATIONS
materialCOPPER ALLOY 511 ACTUATING ELEMENT
dial_size2-1/2 IN. DIA IN
bezel_typeTHREAD
scale_namePRESSURE
scale_typeSINGLE
scale_range+0.0 TO 15.0 POUNDS PRESSURE PER SQUARE INCH LBS
pointer_typeINDICATING
adjustabilityADJUSTABLE
overall_depth1.140 INCHES NOMINAL IN
pointer_colorBLACK
actuation_typeBOURDON TUBE
scale_accuracyPORM 1 PCT FULL SCALE
NSN5330-00-946-8431
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 11-0780 MFR: Peach ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
MATERIAL: ASBESTOS OVERALL
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
BOLT HOLE QUANTITY: 5
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH5.310 INCHES NOMINAL IN
MATERIALASBESTOS OVERALL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH2.850 INCHES NOMINAL IN
BOLT HOLE QUANTITY5
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
256007Interchangeable
interchangeable cross-reference
interchangeable
110780Interchangeable
interchangeable cross-reference
interchangeable
P1530Interchangeable
interchangeable cross-reference
interchangeable
2AL916Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 11-0780?
11-0780 is a SPACER,RING manufactured by Peach.
What parts can replace 11-0780?
There are 4 known substitutes for 11-0780: 256007, 110780, P1530 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 11-0780?
11-0780 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-946-8431. This indicates validated use in U.S. government and defense supply chains.
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