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7235979 — CUP,COMPRESSION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7235979: CUP,COMPRESSION.

The CUP,COMPRESSION is a the manufacturer industrial component. Key specifications include material: LEATHER OVERALL, overall_length: 0.313 INCHES NOMINAL IN, feather_edge_angle: 40.0 DEGREES NOMINAL, center_hole_diameter: 0.375 INCHES NOMINAL IN, fsc_application_data: MOUNT,MORTAR,81-MM,M23A1, recess_inside_diameter: 0.840 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-723-5979, 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
7235979
NSN: 5340-00-723-5979
FSC: 5340 — Hardware, Commercial
CAGE: 19206 — ARMY, UNITED STATES DEPARTMENT OF THE DBA WATERVLIET ARSENAL DIV BUSINESS DEVELOPMENT (USA)
SPECIFICATIONS
materialLEATHER OVERALL
overall_length0.313 INCHES NOMINAL IN
feather_edge_angle40.0 DEGREES NOMINAL
center_hole_diameter0.375 INCHES NOMINAL IN
fsc_application_dataMOUNT,MORTAR,81-MM,M23A1
recess_inside_diameter0.840 INCHES NOMINAL IN
base_material_thickness0.080 INCHES NOMINAL IN
NSN5340-00-723-5979
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7235979 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
•
FEATHER EDGE ANGLE: 40.0 DEGREES NOMINAL
•
FSC APPLICATION DATA: MOUNT,MORTAR,81-MM,M23A1
•
CENTER HOLE DIAMETER: 0.375 INCHES NOMINAL IN
•
BASE MATERIAL THICKNESS: 0.080 INCHES NOMINAL IN
•
MATERIAL: LEATHER OVERALL
•
RECESS INSIDE DIAMETER: 0.840 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FEATHER EDGE ANGLE40.0 DEGREES NOMINAL
FSC APPLICATION DATAMOUNT,MORTAR,81-MM,M23A1
OVERALL LENGTH0.313 INCHES NOMINAL IN
CENTER HOLE DIAMETER0.375 INCHES NOMINAL IN
BASE MATERIAL THICKNESS0.080 INCHES NOMINAL IN
MATERIALLEATHER OVERALL
RECESS INSIDE DIAMETER0.840 INCHES NOMINAL IN
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)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 7235979?
7235979 is a CUP,COMPRESSION.
What is the NSN for 7235979?
7235979 is cataloged in the U.S. Government catalog under NSN 5340-00-723-5979. This indicates validated use in U.S. government and defense supply chains.
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