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5-1-1055 — DISK,MASK INLET VALVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

5-1-1055: DISK,MASK INLET VALVE.

The DISK,MASK INLET VALVE is a the manufacturer industrial component. Key specifications include material: RUBBER, overall_height: 0.008 INCHES NOMINAL IN, inside_diameter: 0.095 INCHES NOMINAL IN, outside_diameter: 1.230 INCHES NOMINAL IN, special_features: ITEM IS UNIQUE TO A CHEMICAL SYSTEM, style_designator: PLAIN. This part is cataloged in the U.S.

Government catalog under NSN 4240-01-224-6336, 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
5-1-1055
NSN: 4240-01-224-6336
NIINs: 012246336, 012493324, 012608710, 013447571, 017031796
FSC: 4240 — Safety and Rescue Equipment
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
materialRUBBER
overall_height0.008 INCHES NOMINAL IN
inside_diameter0.095 INCHES NOMINAL IN
outside_diameter1.230 INCHES NOMINAL IN
special_featuresITEM IS UNIQUE TO A CHEMICAL SYSTEM
style_designatorPLAIN
media_for_which_designedGAS
general_characteristics_item_descriptionRUBBER; 1.230 IN. OD; 0.095 IN. ID; 0.008 IN. THK IN
NSN4240-01-224-6336
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DISK,MASK INLET VALVE TITLE COMPONENT PN 5-1-1055 MFR DISK,MASK INLET VALVE
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: RUBBER; 1.230 IN. OD; 0.095 IN. ID; 0.008 IN. THK IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONRUBBER; 1.230 IN. OD; 0.095 IN. ID; 0.008 IN. THK IN
SUBSTITUTES & CROSS-REFERENCES 2
304741Reference document
Same NSN cross-reference
Reference document — Secondary reference
864-138Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5-1-1055?
5-1-1055 is a DISK,MASK INLET VALVE.
What parts can replace 5-1-1055?
There are 2 known substitutes for 5-1-1055: 304741, 864-138. Substitute compatibility should be verified for your specific system.
What is the NSN for 5-1-1055?
5-1-1055 is cataloged in the U.S. Government catalog under NSN 4240-01-224-6336. This indicates validated use in U.S. government and defense supply chains.
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