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522977 — GASKET

✓ Government record, cited
Manhattan · ORING SEAL
PRODUCT OVERVIEW

522977: GASKET.

- Proporciona cuatro puertos USB de Alta Velocidad 2.0 para equipos periféricos adicionales - Protección contra sobrecarga de corriente - Puede recibir energía por medio del puerto o por AC - Compatible con todas las computadoras equipadas con USB - 100% "hot-swappable" – Se puede cambiar la conexión de puerto USB durante su uso - Garantía de por vida This part is cataloged in the U.S. Government catalog under NSN 5330-00-997-7459, 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
522977
NSN: 5330-00-997-7459
FSC: 5330 — Packing and Gasket Materials
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
outside_diameter0.375 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN
style_designatorCIRCULAR
aperture_diameter0.305 INCHES MINIMUM AND 0.324 INCHES MAXIMUM IN
surface_treatmentSILVER OVERALL
fsc_application_dataENGINE,JET,AIRCRAFT
cross-sectional_thickness0.058 INCHES MINIMUM AND 0.650 INCHES MAXIMUM IN
cross-sectional_shape_styleHOLLOW
material_document_and_classificationAMS 2410 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5330-00-997-7459
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 522977 MFR: Manhattan ⚠ 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
•
FSC APPLICATION DATA: ENGINE,JET,AIRCRAFT
•
CROSS-SECTIONAL THICKNESS: 0.058 INCHES MINIMUM AND 0.650 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 2410 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: HOLLOW
•
OUTSIDE DIAMETER: 0.375 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN
•
APERTURE DIAMETER: 0.305 INCHES MINIMUM AND 0.324 INCHES MAXIMUM IN
•
SURFACE TREATMENT: SILVER OVERALL
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAENGINE,JET,AIRCRAFT
CROSS-SECTIONAL THICKNESS0.058 INCHES MINIMUM AND 0.650 INCHES MAXIMUM IN
STYLE DESIGNATORCIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 2410 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLEHOLLOW
OUTSIDE DIAMETER0.375 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN
APERTURE DIAMETER0.305 INCHES MINIMUM AND 0.324 INCHES MAXIMUM IN
SURFACE TREATMENTSILVER OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
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 522977?
522977 is a GASKET manufactured by Manhattan.
What is the NSN for 522977?
522977 is cataloged in the U.S. Government catalog under NSN 5330-00-997-7459. This indicates validated use in U.S. government and defense supply chains.
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