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12933381 — BRACKET,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12933381: BRACKET,MOUNTING.

The BRACKET,MOUNTING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 5086, overall_width: 7.250 INCHES NOMINAL IN, overall_height: 5.695 INCHES NOMINAL IN, overall_length: 8.500 INCHES NOMINAL IN, surface_treatment: PAINT, mounting_hole_type: PLAIN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-389-5965, 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
12933381
NSN: 5340-01-389-5965
FSC: 5340 — Hardware, Commercial
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 5086
overall_width7.250 INCHES NOMINAL IN
overall_height5.695 INCHES NOMINAL IN
overall_length8.500 INCHES NOMINAL IN
surface_treatmentPAINT
mounting_hole_typePLAIN
material_document_and_classificationQQ-A-250/7 H32 FED SPEC SINGLE MATERIAL RESPONSE
NSN5340-01-389-5965
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12933381 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
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/7 H32 FED SPEC SINGLE MATERIAL RESPONSE
•
SURFACE TREATMENT: PAINT
•
MATERIAL: ALUMINUM ALLOY 5086
•
MOUNTING HOLE TYPE: PLAIN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT5.695 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/7 H32 FED SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH8.500 INCHES NOMINAL IN
OVERALL WIDTH7.250 INCHES NOMINAL IN
SURFACE TREATMENTPAINT
MATERIALALUMINUM ALLOY 5086
MOUNTING HOLE TYPEPLAIN
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 12933381?
12933381 is a BRACKET,MOUNTING.
What is the NSN for 12933381?
12933381 is cataloged in the U.S. Government catalog under NSN 5340-01-389-5965. 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.