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6372791 — CAP,PROTECTIVE,DUST AND MOISTURE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6372791: CAP,PROTECTIVE,DUST AND MOISTURE.

CAP,PROTECTIVE,DUST AND MOISTURE. Key specifications include material: ALUMINUM ALLOY OR ALUMINUM ALLOY 6061, design_type: THREADED, thread_class: 2B, overall_diameter: 2.480 INCHES NOMINAL IN, surface_treatment: ANODIZE, inside_diameter_length: 1.180 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-309-4389, 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
6372791
NSN: 5340-01-309-4389
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OR ALUMINUM ALLOY 6061
design_typeTHREADED
thread_class2B
overall_diameter2.480 INCHES NOMINAL IN
surface_treatmentANODIZE
inside_diameter_length1.180 INCHES NOMINAL IN
round_cap_outside_surface_conditionKNURLED
material_document_and_classificationASTM B221, ALLOY 6061 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-A-225/8, ALLOY 6061 FED SPEC SINGLE MATERIAL RESPONSE
thread_size_and_series/type_designator2.250-16 UN
surface_treatment_document_and_classificationMIL-A-8625, TYPE 1, CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE
NSN5340-01-309-4389
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6372791 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625, TYPE 1, CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE
•
DESIGN TYPE: THREADED
•
OVERALL DIAMETER: 2.480 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B221, ALLOY 6061 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-A-225/8, ALLOY 6061 FED SPEC SINGLE MATERIAL RESPONSE
•
SURFACE TREATMENT: ANODIZE
•
THREAD CLASS: 2B
•
MATERIAL: ALUMINUM ALLOY OR ALUMINUM ALLOY 6061
•
THREAD SIZE AND SERIES/TYPE DESIGNATOR: 2.250-16 UN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625, TYPE 1, CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE
DESIGN TYPETHREADED
OVERALL DIAMETER2.480 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B221, ALLOY 6061 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-A-225/8, ALLOY 6061 FED SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENTANODIZE
THREAD CLASS2B
MATERIALALUMINUM ALLOY OR ALUMINUM ALLOY 6061
THREAD SIZE AND SERIES/TYPE DESIGNATOR2.250-16 UN
INSIDE DIAMETER LENGTH1.180 INCHES NOMINAL IN
ROUND CAP OUTSIDE SURFACE CONDITIONKNURLED
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
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 6372791?
6372791 is a CAP,PROTECTIVE,DUST AND MOISTURE.
What is the NSN for 6372791?
6372791 is cataloged in the U.S. Government catalog under NSN 5340-01-309-4389. This indicates validated use in U.S. government and defense supply chains.
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