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G528332-2 — RETAINER,PACKING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

G528332-2: RETAINER,PACKING.

The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL, temp_rating: -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF, hardness_rating: 90.0 SHORE DUROMETER A NOMINAL OVERALL, special_features: BACKUP GROOVE CONCAVE SHAPED, peripheral_diameter: 1.758 INCHES NOMINAL IN, center_hole_diameter: 1.522 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-385-0769, 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
G528332-2
NSN: 5330-01-385-0769
FSC: 5330 — Packing and Gasket Materials
CAGE: 3B150 — RAYTHEON COMPANY DBA RAYTHEON CO (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
temp_rating-65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF
hardness_rating90.0 SHORE DUROMETER A NOMINAL OVERALL
special_featuresBACKUP GROOVE CONCAVE SHAPED
peripheral_diameter1.758 INCHES NOMINAL IN
center_hole_diameter1.522 INCHES NOMINAL IN
cross-sectional_height0.050 INCHES NOMINAL IN
cross-sectional_shape_styleV
material_document_and_classificationSTM D 2000 (7BG 915EA14EF11EF21Z1 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN5330-01-385-0769
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: G528332-2 MFR: OEM ⚠ 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
•
TEMP RATING: -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL HEIGHT: 0.050 INCHES NOMINAL IN
•
HARDNESS RATING: 90.0 SHORE DUROMETER A NOMINAL OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: STM D 2000 (7BG 915EA14EF11EF21Z1 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: V
•
PERIPHERAL DIAMETER: 1.758 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 1.522 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
TEMP RATING-65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT0.050 INCHES NOMINAL IN
HARDNESS RATING90.0 SHORE DUROMETER A NOMINAL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONSTM D 2000 (7BG 915EA14EF11EF21Z1 MFR REF SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLEV
PERIPHERAL DIAMETER1.758 INCHES NOMINAL IN
SPECIAL FEATURESBACKUP GROOVE CONCAVE SHAPED
CENTER HOLE DIAMETER1.522 INCHES NOMINAL IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
8-222N300-90Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is G528332-2?
G528332-2 is a RETAINER,PACKING.
What parts can replace G528332-2?
There is 1 known substitute for G528332-2: 8-222N300-90. Substitute compatibility should be verified for your specific system.
What is the NSN for G528332-2?
G528332-2 is cataloged in the U.S. Government catalog under NSN 5330-01-385-0769. This indicates validated use in U.S. government and defense supply chains.
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