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04-21073 — BRACKET,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

04-21073: BRACKET,MOUNTING.

The BRACKET,MOUNTING is a the manufacturer industrial component. Key specifications include material: STEEL, overall_width: 89.2 MILLIMETERS MINIMUM AND 90.8 MILLIMETERS MAXIMUM MM, overall_length: 122.2 MILLIMETERS MINIMUM AND 123.8 MILLIMETERS MAXIMUM MM, surface_treatment: PAINT, mounting_hole_type: PLAIN, mounting_hole_diameter: 7.1 MILLIMETERS MINIMUM AND 7.2 MILLIMETERS MAXIMUM MM. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-593-2743, 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
04-21073
NSN: 5340-01-593-2743
FSC: 5340 — Hardware, Commercial
CAGE: 44940 — CUMMINS POWER GENERATION INC. (USA)
SPECIFICATIONS
materialSTEEL
overall_width89.2 MILLIMETERS MINIMUM AND 90.8 MILLIMETERS MAXIMUM MM
overall_length122.2 MILLIMETERS MINIMUM AND 123.8 MILLIMETERS MAXIMUM MM
surface_treatmentPAINT
mounting_hole_typePLAIN
mounting_hole_diameter7.1 MILLIMETERS MINIMUM AND 7.2 MILLIMETERS MAXIMUM MM
mounting_hole_quantity2
end_item_identification6115-01-561-7455 GENERATOR SET, DIESEL ENGINE
material_document_and_classificationASTM A366 ASSN STD SINGLE MATERIAL RESPONSE
part_name_assigned_by_controlling_agencyBRACKET, DOOR STAY
surface_treatment_document_and_classificationMIL-DTL-53072 MIL STD SINGLE TREATMENT RESPONSE
NSN5340-01-593-2743
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 04-21073 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
•
MOUNTING HOLE QUANTITY: 2
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-DTL-53072 MIL STD SINGLE TREATMENT RESPONSE
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A366 ASSN STD SINGLE MATERIAL RESPONSE
•
MOUNTING HOLE DIAMETER: 7.1 MILLIMETERS MINIMUM AND 7.2 MILLIMETERS MAXIMUM MM
•
SURFACE TREATMENT: PAINT
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY2
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-DTL-53072 MIL STD SINGLE TREATMENT RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A366 ASSN STD SINGLE MATERIAL RESPONSE
MOUNTING HOLE DIAMETER7.1 MILLIMETERS MINIMUM AND 7.2 MILLIMETERS MAXIMUM MM
OVERALL LENGTH122.2 MILLIMETERS MINIMUM AND 123.8 MILLIMETERS MAXIMUM MM
OVERALL WIDTH89.2 MILLIMETERS MINIMUM AND 90.8 MILLIMETERS MAXIMUM MM
SURFACE TREATMENTPAINT
PART NAME ASSIGNED BY CONTROLLING AGENCYBRACKET, DOOR STAY
END ITEM IDENTIFICATION6115-01-561-7455 GENERATOR SET, DIESEL ENGINE
MATERIALSTEEL
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 1
A028Y804Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 04-21073?
04-21073 is a BRACKET,MOUNTING.
What parts can replace 04-21073?
There is 1 known substitute for 04-21073: A028Y804. Substitute compatibility should be verified for your specific system.
What is the NSN for 04-21073?
04-21073 is cataloged in the U.S. Government catalog under NSN 5340-01-593-2743. This indicates validated use in U.S. government and defense supply chains.
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