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7972340 — SEAL,NONMETALLIC ROUND SECTION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7972340: SEAL,NONMETALLIC ROUND SECTION.

The SEAL,NONMETALLIC ROUND SECTION is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE CLASS Q OVERALL, construction: SOLID, aperture_width: 1.468 INCHES NOMINAL IN, aperture_length: 3.000 INCHES NOMINAL IN, style_designator: OVAL, fsc_application_data: HEADLIGHT LENS. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-047-4101, 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
7972340
NSN: 5330-00-047-4101
FSC: 5330 — Packing and Gasket Materials
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialRUBBER SILICONE CLASS Q OVERALL
constructionSOLID
aperture_width1.468 INCHES NOMINAL IN
aperture_length3.000 INCHES NOMINAL IN
style_designatorOVAL
fsc_application_dataHEADLIGHT LENS
cross-sectional_shape_styleCIRCULAR
cross_section_outside_diameter0.125 INCHES NOMINAL IN
material_document_and_classificationZZ-R-765 CL 2,GR 60 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5330-00-047-4101
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7972340 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
•
FSC APPLICATION DATA: HEADLIGHT LENS
•
STYLE DESIGNATOR: OVAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: ZZ-R-765 CL 2,GR 60 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: CIRCULAR
•
APERTURE WIDTH: 1.468 INCHES NOMINAL IN
•
APERTURE LENGTH: 3.000 INCHES NOMINAL IN
•
CROSS SECTION OUTSIDE DIAMETER: 0.125 INCHES NOMINAL IN
•
MATERIAL: RUBBER SILICONE CLASS Q OVERALL
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAHEADLIGHT LENS
STYLE DESIGNATOROVAL
MATERIAL DOCUMENT AND CLASSIFICATIONZZ-R-765 CL 2,GR 60 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLECIRCULAR
APERTURE WIDTH1.468 INCHES NOMINAL IN
APERTURE LENGTH3.000 INCHES NOMINAL IN
CROSS SECTION OUTSIDE DIAMETER0.125 INCHES NOMINAL IN
MATERIALRUBBER SILICONE CLASS Q OVERALL
CONSTRUCTIONSOLID
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 1
5330000474101Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7972340?
7972340 is a SEAL,NONMETALLIC ROUND SECTION.
What parts can replace 7972340?
There is 1 known substitute for 7972340: 5330000474101. Substitute compatibility should be verified for your specific system.
What is the NSN for 7972340?
7972340 is cataloged in the U.S. Government catalog under NSN 5330-00-047-4101. This indicates validated use in U.S. government and defense supply chains.
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