PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 6-5/8
6-5/8 ✓ 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 6-5/8 is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-952-5408, 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
6-5/8
NSN: 5340-00-952-5408
FSC: 5340
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
Part Number6-5/8
NSN5340-00-952-5408
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6-5/8 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: L-P-410 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: PLASTIC POLYAMIDE NYLON OVERALL
•
SPECIFICATION/STANDARD DATA: 80205-NA1397 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
•
LOOP INSIDE DIAMETER: 0.625 INCHES NOMINAL IN
•
DISTANCE FROM LOOP CENTER TO TONGUE END: 0.860 INCHES NOMINAL IN
•
DIAMETER: 0.203 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIAL DOCUMENT AND CLASSIFICATIONL-P-410 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC POLYAMIDE NYLON OVERALL
SPECIAL FEATURESNATURAL COLOR
SPECIFICATION/STANDARD DATA80205-NA1397 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
LOOP INSIDE DIAMETER0.625 INCHES NOMINAL IN
OVERALL WIDTH0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
DISTANCE FROM LOOP CENTER TO TONGUE END0.860 INCHES NOMINAL IN
DIAMETER0.203 INCHES NOMINAL IN
MATERIAL THICKNESS0.045 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN
STYLE DESIGNATORSINGLE LOOP
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
HP10Upgraded Successor
successor cross-reference
successor
365-410-0009Upgraded Successor
successor cross-reference
successor
NAS1397R10BUpgraded Successor
successor cross-reference
successor
8642815Upgraded Successor
successor cross-reference
successor
NPC-10Upgraded Successor
successor cross-reference
successor
R1040P9Upgraded Successor
successor cross-reference
successor
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 6-5/8?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 6-5/8?
6-5/8 is a 6-5/8.
What parts can replace 6-5/8?
There are 26 known substitutes for 6-5/8: HP10, 365-410-0009, NAS1397R10B and 23 more. Substitute compatibility should be verified for your specific system.
Is 6-5/8 still available?
6-5/8 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 6-5/8

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026