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STSV047AL021 — PACKING,PREFORMED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

STSV047AL021: PACKING,PREFORMED.

The PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include material: RUBBER ETHYLENE-PROPYLENE CLASS EPM OVERALL, temp_rating: -70.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF, hardness_rating: 80.0 SHORE DUROMETER A NOMINAL OVERALL, special_features: CLEANED IAW MIL-STD-1330, end_item_identification: MANIFOLD ASSEMBLY OXYGEN GENERATOR PLANT, criticality_code_justification: FEAT. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-320-2772, 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
STSV047AL021
NSN: 5330-01-320-2772
FSC: 5330 — Packing and Gasket Materials
CAGE: 73030 — HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE (USA)
SPECIFICATIONS
materialRUBBER ETHYLENE-PROPYLENE CLASS EPM OVERALL
temp_rating-70.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
hardness_rating80.0 SHORE DUROMETER A NOMINAL OVERALL
special_featuresCLEANED IAW MIL-STD-1330
end_item_identificationMANIFOLD ASSEMBLY OXYGEN GENERATOR PLANT
criticality_code_justificationFEAT
NSN5330-01-320-2772
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: STSV047AL021 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
•
TEMP RATING: -70.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
•
HARDNESS RATING: 80.0 SHORE DUROMETER A NOMINAL OVERALL
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
MATERIAL: RUBBER ETHYLENE-PROPYLENE CLASS EPM OVERALL
TECHNICAL CHARACTERISTICS
TEMP RATING-70.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
HARDNESS RATING80.0 SHORE DUROMETER A NOMINAL OVERALL
CRITICALITY CODE JUSTIFICATIONFEAT
SPECIAL FEATURESCLEANED IAW MIL-STD-1330
END ITEM IDENTIFICATIONMANIFOLD ASSEMBLY OXYGEN GENERATOR PLANT
MATERIALRUBBER ETHYLENE-PROPYLENE CLASS EPM OVERALL
SUBSTITUTES & CROSS-REFERENCES 9
SV799342 FIND 26Reference document
Same NSN cross-reference
Reference document — Secondary reference
SV799339 FIND 19CPSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
STSV047AL021CPSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
SV799335 FIND 89CPSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
SV799335 FIND 89Reference document
Same NSN cross-reference
Reference document — Secondary reference
STSV047Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 STSV047AL021?
STSV047AL021 is a PACKING,PREFORMED.
What parts can replace STSV047AL021?
There are 9 known substitutes for STSV047AL021: SV799342 FIND 26, SV799339 FIND 19CP, STSV047AL021CP and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for STSV047AL021?
STSV047AL021 is cataloged in the U.S. Government catalog under NSN 5330-01-320-2772. This indicates validated use in U.S. government and defense supply chains.
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