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04-20979 — GRILLE,METAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

04-20979: GRILLE,METAL.

The GRILLE,METAL is a the manufacturer industrial component. Key specifications include shape: IRREGULAR, material: ALUMINUM OVERALL, surface_treatment: PAINT OVERALL, frame_overall_width: 289.2 MILLIMETERS MINIMUM AND 290.8 MILLIMETERS MAXIMUM MM, end_item_identification: 6115015617455, part_name_assigned_by_controlling_agency: GUARD, BELT, LH 10KW. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-664-7002, 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
04-20979
NSN: 5340-01-664-7002
FSC: 5340 — Hardware, Commercial
CAGE: 30554 — DEPARTMENT OF DEFENSE PROJECT MANAGER-MOBILE ELECTRIC POWER (USA)
SPECIFICATIONS
shapeIRREGULAR
materialALUMINUM OVERALL
surface_treatmentPAINT OVERALL
frame_overall_width289.2 MILLIMETERS MINIMUM AND 290.8 MILLIMETERS MAXIMUM MM
end_item_identification6115015617455
part_name_assigned_by_controlling_agencyGUARD, BELT, LH 10KW
NSN5340-01-664-7002
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 04-20979 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
•
SHAPE: IRREGULAR
•
FRAME OVERALL WIDTH: 289.2 MILLIMETERS MINIMUM AND 290.8 MILLIMETERS MAXIMUM MM
•
SURFACE TREATMENT: PAINT OVERALL
•
MATERIAL: ALUMINUM OVERALL
TECHNICAL CHARACTERISTICS
SHAPEIRREGULAR
FRAME OVERALL WIDTH289.2 MILLIMETERS MINIMUM AND 290.8 MILLIMETERS MAXIMUM MM
SURFACE TREATMENTPAINT OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYGUARD, BELT, LH 10KW
END ITEM IDENTIFICATION6115015617455
MATERIALALUMINUM OVERALL
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 04-20979?
04-20979 is a GRILLE,METAL.
What is the NSN for 04-20979?
04-20979 is cataloged in the U.S. Government catalog under NSN 5340-01-664-7002. This indicates validated use in U.S. government and defense supply chains.
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