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Technical Data Sheet
PartsTable / COMPONENT / M5501/7-F30
M5501/7-F30 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The M5501/7-F30 is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-204-3874, 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
M5501/7-F30
NSN: 5340-01-204-3874
FSC: 5340
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
Part NumberM5501/7-F30
NSN5340-01-204-3874
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: M5501/7-F30 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
•
CLOSED END OVERALL DIAMETER: 1.940 INCHES MINIMUM AND 1.960 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: L-P-390, TYPE 1, CLASS L, GRADE 1 FED SPEC 1ST MATERIAL RESPONSE OR L-P-390, TYPE 1, CLASS L, GRADE 2 FED SPEC 2ND MATERIAL RESPONSE
•
LENGTH UNDER SHOULDER: 0.970 INCHES MINIMUM AND 1.030 INCHES MAXIMUM IN
•
OPEN END INSIDE DIAMETER: 1.708 INCHES MINIMUM AND 1.728 INCHES MAXIMUM IN
•
MATERIAL: PLASTIC, POLYETHYLENE (PP)
TECHNICAL CHARACTERISTICS (FLIS)
CLOSED END OVERALL DIAMETER1.940 INCHES MINIMUM AND 1.960 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONL-P-390, TYPE 1, CLASS L, GRADE 1 FED SPEC 1ST MATERIAL RESPONSE OR L-P-390, TYPE 1, CLASS L, GRADE 2 FED SPEC 2ND MATERIAL RESPONSE
LENGTH UNDER SHOULDER0.970 INCHES MINIMUM AND 1.030 INCHES MAXIMUM IN
OPEN END INSIDE DIAMETER1.708 INCHES MINIMUM AND 1.728 INCHES MAXIMUM IN
MATERIALPLASTIC, POLYETHYLENE (PP)
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
102C1279-1Upgraded Successor
successor cross-reference
successor
8028447Upgraded Successor
successor cross-reference
successor
353122-4Upgraded Successor
successor cross-reference
successor
20Upgraded Successor
2 x Intel Xeon E5-2650 v4 2.2GHz,30M Cache,9.60GT/s QPI,Turbo,HT,12C/24T (105W) Max Mem 2400MHz
successor
5KSM59AS1509TUpgraded Successor
successor cross-reference
successor
AA2MRHCUpgraded Successor
successor cross-reference
successor
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is M5501/7-F30?
M5501/7-F30 is a M5501/7-F30.
What parts can replace M5501/7-F30?
There are 23 known substitutes for M5501/7-F30: 102C1279-1, 8028447, 353122-4 and 20 more. Substitute compatibility should be verified for your specific system.
Is M5501/7-F30 still available?
M5501/7-F30 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026