PartsTable
Technical Data Sheet
Download PDF

A22182 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

A22182: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: GRAPHITE AND PLASTIC OVERALL, outside_diameter: 4.870 INCHES MINIMUM AND 4.890 INCHES MAXIMUM IN, special_features: SECOND APTERURE ID 0.950,OD 1.380 HAS 2 X 019 RADIUS, aperture_diameter: 4.250 INCHES MINIMUM AND 4.270 INCHES MAXIMUM IN, end_item_identification: ARMSTRONG MODELS:813,883&983 INVERBED BUCKET STEAM TRAPS, cross-sectional_thickness: 0.030 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-498-2260, 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
A22182
NSN: 5330-01-498-2260
FSC: 5330 — Packing and Gasket Materials
CAGE: 03933 — ARMSTRONG INTERNATIONAL INC DBA ARMSTRONG MACHINE WORKS (USA)
SPECIFICATIONS
materialGRAPHITE AND PLASTIC OVERALL
outside_diameter4.870 INCHES MINIMUM AND 4.890 INCHES MAXIMUM IN
special_featuresSECOND APTERURE ID 0.950,OD 1.380 HAS 2 X 019 RADIUS
aperture_diameter4.250 INCHES MINIMUM AND 4.270 INCHES MAXIMUM IN
end_item_identificationARMSTRONG MODELS:813,883&983 INVERBED BUCKET STEAM TRAPS
cross-sectional_thickness0.030 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
material_document_and_classificationUCAR GRAFOIL GRADE GHN;GRAPHITE FOIL WITH SURLYN LAYER MFR REF SINGLE MATERIAL RESPONSE OVERALL
part_name_assigned_by_controlling_agencyGASKET 813 FLEXIBLE GRAPHITE
NSN5330-01-498-2260
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: A22182 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: 0.030 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: UCAR GRAFOIL GRADE GHN;GRAPHITE FOIL WITH SURLYN LAYER MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
OUTSIDE DIAMETER: 4.870 INCHES MINIMUM AND 4.890 INCHES MAXIMUM IN
•
APERTURE DIAMETER: 4.250 INCHES MINIMUM AND 4.270 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.030 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONUCAR GRAFOIL GRADE GHN;GRAPHITE FOIL WITH SURLYN LAYER MFR REF SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OUTSIDE DIAMETER4.870 INCHES MINIMUM AND 4.890 INCHES MAXIMUM IN
APERTURE DIAMETER4.250 INCHES MINIMUM AND 4.270 INCHES MAXIMUM IN
SPECIAL FEATURESSECOND APTERURE ID 0.950,OD 1.380 HAS 2 X 019 RADIUS
PART NAME ASSIGNED BY CONTROLLING AGENCYGASKET 813 FLEXIBLE GRAPHITE
END ITEM IDENTIFICATIONARMSTRONG MODELS:813,883&983 INVERBED BUCKET STEAM TRAPS
MATERIALGRAPHITE AND PLASTIC OVERALL
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
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 A22182?
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 A22182?
A22182 is a GASKET.
What is the NSN for A22182?
A22182 is cataloged in the U.S. Government catalog under NSN 5330-01-498-2260. 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 — A22182