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5132520 — MASK,CHEMICAL-BIOLOGICAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

5132520: MASK,CHEMICAL-BIOLOGICAL.

The MASK,CHEMICAL-BIOLOGICAL is a the manufacturer industrial component. Key specifications include material: PLASTIC LENS, microphone: INCLUDED, filter_type: CANISTER, face_cover_type: FACEPIECE, user_designator: COMBAT VEHICLE CREWMAN, size_designation: MEDIUM. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-115-0551, 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
5132520
NSN: 5340-00-115-0551
NIINs: 001150551, 009948750
FSC: 5340 — Hardware, Commercial
CAGE: 72582 — ROLLS-ROYCE SOLUTIONS AMERICA INC (USA)
SPECIFICATIONS
materialPLASTIC LENS
quantity1
microphoneINCLUDED
filter_typeCANISTER
hose_quantity1
face_cover_typeFACEPIECE
user_designatorCOMBAT VEHICLE CREWMAN
size_designationMEDIUM
unable_to_decodeUNABLE TO DECODE
carrying_facilityCARRIER
particulate_filterINCLUDED
carrier_position_typeONE POSITION
NSN5340-00-115-0551
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 5132520 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESCONSISTS OF CAGE 72582 P/N 5132520;MAX LG 5.24 IN.;MAX W 1.27 IN.,MIN W1.21 IN.;2 HOLES DIA 0.43 IN.DRILLED 2.18 IN APART;MATLALUMINUM AA 2024 OR AA 3003 IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5132520?
5132520 is a MASK,CHEMICAL-BIOLOGICAL.
What is the NSN for 5132520?
5132520 is cataloged in the U.S. Government catalog under NSN 5340-00-115-0551. This indicates validated use in U.S. government and defense supply chains.
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