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9D0171-3-16 — 9D0171-3-16

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

9D0171-3-16: 9D0171-3-16.

The 9D0171-3-16 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5340-01-453-8634, 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
9D0171-3-16
NSN: 5340-01-453-8634
FSC: 5340 — Hardware, Commercial
CAGE: 88277 — THE BOEING COMPANY (USA)
SPECIFICATIONS
Part Number9D0171-3-16
NSN5340-01-453-8634
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 9D0171-3-16 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
•
FLANGE DIAMETER: 1.2500 INCHES NOMINAL IN
•
LENGTH: 0.9000 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625, TY 1, CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
FLANGE THICKNESS: 0.1000 INCHES NOMINAL IN
•
THREAD LENGTH: 0.2950 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) IN
•
STYLE DESIGNATOR: FLANGED LEFT INTERNAL THREAD
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MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OR Q-A-200/8 FED SPEC 13TH MATERIAL RESPONSE OR QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-250/4 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
DIAMETER: 0.3100 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FLANGE DIAMETER1.2500 INCHES NOMINAL IN
LENGTH0.9000 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625, TY 1, CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
FLANGE THICKNESS0.1000 INCHES NOMINAL IN
THREAD LENGTH0.2950 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) IN
STYLE DESIGNATORFLANGED LEFT INTERNAL THREAD
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OR Q-A-200/8 FED SPEC 13TH MATERIAL RESPONSE OR QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-250/4 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
DIAMETER0.3100 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
NOMINAL THREAD SIZE0.1900 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) IN
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 9D0171-3-16?
9D0171-3-16 is a 9D0171-3-16.
What is the NSN for 9D0171-3-16?
9D0171-3-16 is cataloged in the U.S. Government catalog under NSN 5340-01-453-8634. This indicates validated use in U.S. government and defense supply chains.
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