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375412 — BLADE,COMPRESSOR,AIRCRAFT GAS TU

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

375412: BLADE,COMPRESSOR,AIRCRAFT GAS TU.

BLADE,COMPRESSOR,AIRCRAFT GAS TU. Key specifications include material: STEEL CORROSION RESISTING OVERALL, design_type: COMPRESSOR, stage_number: 12, overall_length: 2.629 INCHES MINIMUM AND 2.638 INCHES MAXIMUM IN, blade_attachment_method: LOCK, end_item_identification: J57 AIRCRAFT ENGINE. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-136-5080, 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
375412
NSN: 5330-00-136-5080
NIINs: 001365080, 006717815, 013741667
FSC: 5330 — Packing and Gasket Materials
CAGE: 07443 — LANDOLL CORPORATION DBA LANDOLL CORPORATION DREXEL DIVISION DIV DREXEL (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
design_typeCOMPRESSOR
stage_number12
overall_length2.629 INCHES MINIMUM AND 2.638 INCHES MAXIMUM IN
blade_attachment_methodLOCK
end_item_identificationJ57 AIRCRAFT ENGINE
engine_section_locationLOW PRESSURE COMPRESSOR
criticality_code_justificationAGAV
NSN5330-00-136-5080
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 375412 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
•
CROSS-SECTIONAL HEIGHT: 0.188 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: V
•
PERIPHERAL DIAMETER: 1.500 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 1.000 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.188 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEV
PERIPHERAL DIAMETER1.500 INCHES NOMINAL IN
CENTER HOLE DIAMETER1.000 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 375412?
375412 is a BLADE,COMPRESSOR,AIRCRAFT GAS TU.
What is the NSN for 375412?
375412 is cataloged in the U.S. Government catalog under NSN 5330-00-136-5080. 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.