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PH-265 — ACCESSORY KIT,PUMP UNIT

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

PH-265: ACCESSORY KIT,PUMP UNIT.

The ACCESSORY KIT,PUMP UNIT is a the manufacturer industrial component. Key specifications include material: LEATHER OR RUBBER SYNTHETIC SEALING ELEMENT, case_style: SQUARE, seal_width: 0.406 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN, outside_diameter: 1.878 INCHES NOMINAL IN, surface_treatment: PLASTIC CASE, housing_bore_diameter: 1.874 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-285-9461, 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
PH-265
NSN: 5330-00-285-9461
NIINs: 002859461, 015872941
FSC: 5330 — Packing and Gasket Materials
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
materialLEATHER OR RUBBER SYNTHETIC SEALING ELEMENT
case_styleSQUARE
seal_width0.406 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN
outside_diameter1.878 INCHES NOMINAL IN
surface_treatmentPLASTIC CASE
housing_bore_diameter1.874 INCHES NOMINAL IN
sealing_element_styleANGULAR
accommodated_shaft_diameter1.125 INCHES NOMINAL IN
accommodated_shaft_maximum_rated_speed2000 FEET PER MINUTE FT
part_name_assigned_by_controlling_agencyPUMP ASSEMBLY (1/2 GALLON)
NSN5330-00-285-9461
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: PH-265 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: 0.406 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN
•
SEALING ELEMENT STYLE: ANGULAR
•
OUTSIDE DIAMETER: 1.878 INCHES NOMINAL IN
•
HOUSING BORE DIAMETER: 1.874 INCHES NOMINAL IN
•
ACCOMMODATED SHAFT MAXIMUM RATED SPEED: 2000 FEET PER MINUTE FT
•
CASE STYLE: SQUARE
•
ACCOMMODATED SHAFT DIAMETER: 1.125 INCHES NOMINAL IN
•
SURFACE TREATMENT: PLASTIC CASE
TECHNICAL CHARACTERISTICS
SEAL WIDTH0.406 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN
SEALING ELEMENT STYLEANGULAR
OUTSIDE DIAMETER1.878 INCHES NOMINAL IN
HOUSING BORE DIAMETER1.874 INCHES NOMINAL IN
ACCOMMODATED SHAFT MAXIMUM RATED SPEED2000 FEET PER MINUTE FT
CASE STYLESQUARE
ACCOMMODATED SHAFT DIAMETER1.125 INCHES NOMINAL IN
SURFACE TREATMENTPLASTIC CASE
MATERIALLEATHER OR RUBBER SYNTHETIC SEALING ELEMENT
SUBSTITUTES & CROSS-REFERENCES 10
43-1185Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
48688Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2036108Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
AS15-1701-508PC501Reference document
Same NSN cross-reference
Reference document — Secondary reference
450236Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
A245PC38Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is PH-265?
PH-265 is a ACCESSORY KIT,PUMP UNIT.
What parts can replace PH-265?
There are 10 known substitutes for PH-265: 43-1185, 48688, 2036108 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for PH-265?
PH-265 is cataloged in the U.S. Government catalog under NSN 5330-00-285-9461. This indicates validated use in U.S. government and defense supply chains.
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