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3357009 — BRACKET,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

3357009: BRACKET,MOUNTING.

The BRACKET,MOUNTING is a the manufacturer industrial component. Key specifications include special_features: STEERING RESERVOIR BRACKET, mounting_hole_type: PLAIN, mounting_hole_diameter: 0.250 INCHES NOMINAL IN, mounting_hole_quantity: 16, end_item_identification: MMT DS1738 WHEELED TANKER. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-565-7101, 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
3357009
NSN: 5330-00-565-7101
NIINs: 005657101, 015237343
FSC: 5330 — Packing and Gasket Materials
CAGE: 83259 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV COMPOSITE SEALING SYSTEMS DIVISION (USA)
SPECIFICATIONS
special_featuresSTEERING RESERVOIR BRACKET
mounting_hole_typePLAIN
mounting_hole_diameter0.250 INCHES NOMINAL IN
mounting_hole_quantity16
end_item_identificationMMT DS1738 WHEELED TANKER
NSN5330-00-565-7101
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 3357009 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
SUBSTITUTES & CROSS-REFERENCES 3
P378GM5Reference document
Same NSN cross-reference
Reference document — Secondary reference
BACG10BK321Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
BACG10BK321GSame 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 3357009?
3357009 is a BRACKET,MOUNTING.
What parts can replace 3357009?
There are 3 known substitutes for 3357009: P378GM5, BACG10BK321, BACG10BK321G. Substitute compatibility should be verified for your specific system.
What is the NSN for 3357009?
3357009 is cataloged in the U.S. Government catalog under NSN 5330-00-565-7101. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.