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4400171-0090 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

4400171-0090: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER OVERALL, material_document_and_classification: MIL-R-83248/2 MIL SPEC ALL MATERIAL RESPONSES OVERALL, reference_number_differentiating_characteristics: REQUIRES SPECIAL CLEANING AND PACKAGING FOR OXYGEN AND NITROGEN SERVICE. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-641-0693, 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
4400171-0090
NSN: 5331-00-641-0693
NIINs: 006410693, 012411937
FSC: 5331 — O-ring
CAGE: 99657 — MAROTTA CONTROLS INC (USA)
SPECIFICATIONS
materialRUBBER OVERALL
material_document_and_classificationMIL-R-83248/2 MIL SPEC ALL MATERIAL RESPONSES OVERALL
reference_number_differentiating_characteristicsREQUIRES SPECIAL CLEANING AND PACKAGING FOR OXYGEN AND NITROGEN SERVICE
NSN5331-00-641-0693
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4400171-0090 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
•
TEMP RATING: -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL HEIGHT: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
•
ELONGATION PERCENTAGE: 160 MAXIMUM
•
CENTER HOLE DIAMETER: 0.203 INCHES MINIMUM AND 0.213 INCHES MAXIMUM IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TECHNICAL CHARACTERISTICS
TEMP RATING-65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
ELONGATION PERCENTAGE160 MAXIMUM
CENTER HOLE DIAMETER0.203 INCHES MINIMUM AND 0.213 INCHES MAXIMUM IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
SUBSTITUTES & CROSS-REFERENCES 7
AN6227B4Reference document
Same NSN cross-reference
Reference document — Secondary reference
ELB28-4Reference document
Same NSN cross-reference
Reference document — Secondary reference
G366-4Reference document
Same NSN cross-reference
Reference document — Secondary reference
442A16H04Reference document
Same NSN cross-reference
Reference document — Secondary reference
1001-52Reference document
Same NSN cross-reference
Reference document — Secondary reference
AN6227-4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Shelf-life managedAcquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4400171-0090?
4400171-0090 is a O-RING.
What parts can replace 4400171-0090?
There are 7 known substitutes for 4400171-0090: AN6227B4, ELB28-4, G366-4 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4400171-0090?
4400171-0090 is cataloged in the U.S. Government catalog under NSN 5331-00-641-0693. This indicates validated use in U.S. government and defense supply chains.
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