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456021 — CAP,VALVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

456021: CAP,VALVE.

The CAP,VALVE is a the manufacturer industrial component. Key specifications include end_item_identification: SELF-CONTAINED BREATHING APPARATUS,4240010618444 AND 4240010618443, reference_data_and_literature: AF TO. 14S5-19-11, general_characteristics_item_description: UPPER; PART OF MASK ADAPTER ASSEMBLY P/N 45-331-4-1; USED ON MASK AND HOSE ASSEMBLY MAXISEAL P/N 45-600A A.

This part is cataloged in the U.S. Government catalog under NSN 2995-00-755-7434, 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
456021
NSN: 2995-00-755-7434
NIINs: 007557434, 011642150
FSC: 2995 — Miscellaneous Engine Accessories, Aircraft
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
end_item_identificationSELF-CONTAINED BREATHING APPARATUS,4240010618444 AND 4240010618443
reference_data_and_literatureAF TO. 14S5-19-11
general_characteristics_item_descriptionUPPER; PART OF MASK ADAPTER ASSEMBLY P/N 45-331-4-1; USED ON MASK AND HOSE ASSEMBLY MAXISEAL P/N 45-600A A
NSN2995-00-755-7434
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAP,VALVE TITLE COMPONENT PN 456021 MFR CAP,VALVE
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESSTEEL,AMS 6322 COMP 8740; 1.610 IN. MIN AND 1.630 IN. MAX OVERALL DIA; 1.114 IN. MIN AND 1.127 IN. MAX WIDTH ACROSS FLATS IN
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)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 456021?
456021 is a CAP,VALVE.
What is the NSN for 456021?
456021 is cataloged in the U.S. Government catalog under NSN 2995-00-755-7434. This indicates validated use in U.S. government and defense supply chains.
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