PartsTable
Technical Data Sheet
Download PDF

551446PCALL — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

551446PCALL: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include hole_diameter: 0.256 INCHES MINIMUM AND 0.276 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 1.428 INCHES MINIMUM AND 1.448 INCHES MAXIMUM IN, overall_length: 2.428 INCHES MINIMUM AND 2.448 INCHES MAXIMUM IN, cross-sectional_thickness: 0.062 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-369-3442, 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
551446PCALL
NSN: 5330-00-369-3442
FSC: 5330 — Packing and Gasket Materials
CAGE: 77068 — ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV (USA)
SPECIFICATIONS
hole_diameter0.256 INCHES MINIMUM AND 0.276 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
overall_width1.428 INCHES MINIMUM AND 1.448 INCHES MAXIMUM IN
overall_length2.428 INCHES MINIMUM AND 2.448 INCHES MAXIMUM IN
cross-sectional_thickness0.062 INCHES NOMINAL IN
NSN5330-00-369-3442
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 551446PCALL 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: 0.062 INCHES NOMINAL IN
•
HOLE DIAMETER: 0.256 INCHES MINIMUM AND 0.276 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL IN
OVERALL LENGTH2.428 INCHES MINIMUM AND 2.448 INCHES MAXIMUM IN
OVERALL WIDTH1.428 INCHES MINIMUM AND 1.448 INCHES MAXIMUM IN
HOLE DIAMETER0.256 INCHES MINIMUM AND 0.276 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED 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 2
551446Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
2200-3130542PCALLSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
Ready to buy 551446PCALL?
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 551446PCALL?
551446PCALL is a GASKET.
What parts can replace 551446PCALL?
There are 2 known substitutes for 551446PCALL: 551446, 2200-3130542PCALL. Substitute compatibility should be verified for your specific system.
What is the NSN for 551446PCALL?
551446PCALL is cataloged in the U.S. Government catalog under NSN 5330-00-369-3442. 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 — 551446PCALL