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249361 — FACEPIECE,MASK,OXYGEN

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

249361: FACEPIECE,MASK,OXYGEN.

The FACEPIECE,MASK,OXYGEN is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 1660-00-020-4480, 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
249361
NSN: 1660-00-020-4480
NIINs: 000204480, 012537077
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
CAGE: 53655 — AVOX SYSTEMS INC DBA AVOX SYSTEMS INC (USA)
SPECIFICATIONS
general_characteristics_item_descriptionSIZE REGULAR NARROW,4.950 IN. LG,3.550 IN. W,1.500 IN. HOSE PORT,COLOR YELLOW PER FED STD 595,NO. 13538 OR EQUAL,RUBBER MIL-R-5847D,CL2,60H MATERIAL IN
NSN1660-00-020-4480
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FACEPIECE,MASK,OXYGEN TITLE COMPONENT PN 249361 MFR FACEPIECE,MASK,OXYGEN
KEY FEATURES
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: SIZE REGULAR NARROW,4.950 IN. LG,3.550 IN. W,1.500 IN. HOSE PORT,COLOR YELLOW PER FED STD 595,NO. 13538 OR EQUAL,RUBBER MIL-R-5847D,CL2,60H MATERIAL IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSIZE REGULAR NARROW,4.950 IN. LG,3.550 IN. W,1.500 IN. HOSE PORT,COLOR YELLOW PER FED STD 595,NO. 13538 OR EQUAL,RUBBER MIL-R-5847D,CL2,60H MATERIAL 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)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 249361?
249361 is a FACEPIECE,MASK,OXYGEN.
What is the NSN for 249361?
249361 is cataloged in the U.S. Government catalog under NSN 1660-00-020-4480. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.