PartsTable
Technical Data Sheet
Download PDF

32-41732-331 — PACKING,PREFORMED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

32-41732-331: PACKING,PREFORMED.

The PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL, hardness_rating: 68.0 SHORE DUROMETER A NOMINAL OVERALL, body_recess_depth: 0.121 INCHES NOMINAL IN, peripheral_diameter: 2.635 INCHES MINIMUM AND 2.655 INCHES MAXIMUM IN, body_recess_diameter: 2.588 INCHES MINIMUM AND 2.602 INCHES MAXIMUM IN, center_hole_diameter: 2.430 INCHES MINIMUM AND 2.440 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-978-7819, 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
32-41732-331
NSN: 5330-00-978-7819
FSC: 5330 — Packing and Gasket Materials
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
hardness_rating68.0 SHORE DUROMETER A NOMINAL OVERALL
body_recess_depth0.121 INCHES NOMINAL IN
peripheral_diameter2.635 INCHES MINIMUM AND 2.655 INCHES MAXIMUM IN
body_recess_diameter2.588 INCHES MINIMUM AND 2.602 INCHES MAXIMUM IN
center_hole_diameter2.430 INCHES MINIMUM AND 2.440 INCHES MAXIMUM IN
cross-sectional_height0.411 INCHES MINIMUM AND 0.421 INCHES MAXIMUM IN
cross-sectional_shape_styleSPECIAL
material_document_and_classificationMIL-P-25732 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5330-00-978-7819
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 32-41732-331 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 HEIGHT: 0.411 INCHES MINIMUM AND 0.421 INCHES MAXIMUM IN
•
BODY RECESS DIAMETER: 2.588 INCHES MINIMUM AND 2.602 INCHES MAXIMUM IN
•
HARDNESS RATING: 68.0 SHORE DUROMETER A NOMINAL OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-P-25732 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SPECIAL
•
PERIPHERAL DIAMETER: 2.635 INCHES MINIMUM AND 2.655 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 2.430 INCHES MINIMUM AND 2.440 INCHES MAXIMUM IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.411 INCHES MINIMUM AND 0.421 INCHES MAXIMUM IN
BODY RECESS DIAMETER2.588 INCHES MINIMUM AND 2.602 INCHES MAXIMUM IN
HARDNESS RATING68.0 SHORE DUROMETER A NOMINAL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-25732 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLESPECIAL
PERIPHERAL DIAMETER2.635 INCHES MINIMUM AND 2.655 INCHES MAXIMUM IN
CENTER HOLE DIAMETER2.430 INCHES MINIMUM AND 2.440 INCHES MAXIMUM IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
BODY RECESS DEPTH0.121 INCHES NOMINAL IN
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 1
331FT160AReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Semi-active item — no replacement plannedNo demilitarization required
Ready to buy 32-41732-331?
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 32-41732-331?
32-41732-331 is a PACKING,PREFORMED.
What parts can replace 32-41732-331?
There is 1 known substitute for 32-41732-331: 331FT160A. Substitute compatibility should be verified for your specific system.
What is the NSN for 32-41732-331?
32-41732-331 is cataloged in the U.S. Government catalog under NSN 5330-00-978-7819. 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 — 32-41732-331