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151444 — HOUSING,SPECIAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

151444: HOUSING,SPECIAL.

The HOUSING,SPECIAL is a the manufacturer industrial component. Key specifications include material: STEEL CASE, case_style: RECESSED, seal_width: 0.379 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN, housing_bore_diameter: 2.252 INCHES MINIMUM AND 2.256 INCHES MAXIMUM IN, sealing_element_style: ANGULAR, accommodated_shaft_diameter: 1.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-006-4791, 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
151444
NSN: 5330-00-006-4791
NIINs: 000064791, 012716343
FSC: 5330 — Packing and Gasket Materials
CAGE: 38740 — RELIANCE ELECTRIC INDUSTRIAL CO MASTER DIV (USA)
SPECIFICATIONS
materialSTEEL CASE
case_styleRECESSED
seal_width0.379 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN
housing_bore_diameter2.252 INCHES MINIMUM AND 2.256 INCHES MAXIMUM IN
sealing_element_styleANGULAR
accommodated_shaft_diameter1.500 INCHES NOMINAL IN
NSN5330-00-006-4791
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 151444 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
•
SEAL WIDTH: 0.379 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN
•
SEALING ELEMENT STYLE: ANGULAR
•
HOUSING BORE DIAMETER: 2.252 INCHES MINIMUM AND 2.256 INCHES MAXIMUM IN
•
CASE STYLE: RECESSED
•
ACCOMMODATED SHAFT DIAMETER: 1.500 INCHES NOMINAL IN
•
MATERIAL: STEEL CASE
TECHNICAL CHARACTERISTICS
SEAL WIDTH0.379 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN
SEALING ELEMENT STYLEANGULAR
HOUSING BORE DIAMETER2.252 INCHES MINIMUM AND 2.256 INCHES MAXIMUM IN
CASE STYLERECESSED
ACCOMMODATED SHAFT DIAMETER1.500 INCHES NOMINAL IN
MATERIALSTEEL CASE
MATERIALRUBBER SYNTHETIC SEALING ELEMENT
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
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FREQUENTLY ASKED QUESTIONS
What is 151444?
151444 is a HOUSING,SPECIAL.
What is the NSN for 151444?
151444 is cataloged in the U.S. Government catalog under NSN 5330-00-006-4791. This indicates validated use in U.S. government and defense supply chains.
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