PartsTable
Technical Data Sheet
Download PDF

N-66-HRK — HARDWARE KIT

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

N-66-HRK: HARDWARE KIT.

The HARDWARE KIT is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5340-01-513-7003, 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
N-66-HRK
NSN: 5340-01-513-7003
FSC: 5340 — Hardware, Commercial
CAGE: 09051 — ITW FOOD EQUIPMENT GROUP LLC DBA GAYLORD INDUSTRIES (USA)
SPECIFICATIONS
Part NumberN-66-HRK
NSN5340-01-513-7003
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: N-66-HRK 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
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy N-66-HRK?
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 N-66-HRK?
N-66-HRK is a HARDWARE KIT.
What is the NSN for N-66-HRK?
N-66-HRK is cataloged in the U.S. Government catalog under NSN 5340-01-513-7003. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — N-66-HRK

✓ 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.