PartsTable
Technical Data Sheet
Download PDF

22N — 22N

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

22N: 22N.

The 22N is a the manufacturer industrial component. Key specifications include material: RUBBER FLUOROCARBON CLASS FPM OVERALL, head_style: SQUARE, head_height: 0.250 INCHES NOMINAL IN, point_style: CHAMFER DOG, point_length: 1.312 INCHES NOMINAL IN, thread_class: 3A A. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-123-2766, 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
MRO→ MRO_GENERAL→ 22N
NSN: 5330-00-123-2766
NIINs: 001232766, 003141501, 003385280, 011130966
FSC: 5330 — Packing and Gasket Materials
CAGE: 72256 — ERNST FLOW INDUSTRIES (USA)
SPECIFICATIONS
materialRUBBER FLUOROCARBON CLASS FPM OVERALL
head_styleSQUARE
head_height0.250 INCHES NOMINAL IN
point_styleCHAMFER DOG
point_length1.312 INCHES NOMINAL IN
thread_class3A A
thread_length0.812 INCHES MAXIMUM IN
point_diameter0.172 INCHES NOMINAL IN
fastener_length2.250 INCHES NOMINAL IN
outside_diameter1.042 INCHES MINIMUM AND 1.062 INCHES MAXIMUM IN
style_designatorCIRCULAR
thread_directionRIGHT-HAND
NSN5330-00-123-2766
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 22N 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
•
CROSS-SECTIONAL THICKNESS: 0.285 INCHES NOMINAL IN
•
HARDNESS RATING: 70.0 SHORE DUROMETER A MAXIMUM OVERALL
•
OUTSIDE DIAMETER: 3.010 INCHES NOMINAL IN
•
APERTURE DIAMETER: 2.780 INCHES NOMINAL IN
•
MATERIAL: RUBBER OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.285 INCHES NOMINAL IN
HARDNESS RATING70.0 SHORE DUROMETER A MAXIMUM OVERALL
OUTSIDE DIAMETER3.010 INCHES NOMINAL IN
APERTURE DIAMETER2.780 INCHES NOMINAL IN
MATERIALRUBBER OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
L150E333-4PC7Reference document
Same NSN cross-reference
Reference document — Secondary reference
8SSPC11NPRN1-2IReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 22N?
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 22N?
22N is a 22N. It is classified as a MRO (MRO_GENERAL).
What parts can replace 22N?
There are 2 known substitutes for 22N: L150E333-4PC7, 8SSPC11NPRN1-2I. Substitute compatibility should be verified for your specific system.
What is the NSN for 22N?
22N is cataloged in the U.S. Government catalog under NSN 5330-00-123-2766. 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 — 22N

✓ 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.