77-571-1-175 — HEAD,SPRINKLER,FIRE PROTECTION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

77-571-1-175: HEAD,SPRINKLER,FIRE PROTECTION.

The HEAD,SPRINKLER,FIRE PROTECTION is a the manufacturer industrial component. Key specifications include opening_diameter: 0.500 INCHES NOMINAL IN, special_features: PENDENT SPRINKLER; YELLOW GLASS BULB; BRASS FINISH; 175 DEG F TEMP RATING DEGF, end_item_identification: FIRE FIGHTING/DAMAGE CONTROL SYS, connection_thread_series: NPT, connection_thread_location: EXTERNAL. This part is cataloged in the U.S.

Government catalog under NSN 4210-01-362-1970, 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

77-571-1-175

NSN: 4210-01-362-1970
FSC: 4210 — Firefighting Equipment
CAGE: 34JR9 — SECURIPLEX LLC (USA)

SPECIFICATIONS

opening_diameter	0.500 INCHES NOMINAL IN
special_features	PENDENT SPRINKLER; YELLOW GLASS BULB; BRASS FINISH; 175 DEG F TEMP RATING DEGF
end_item_identification	FIRE FIGHTING/DAMAGE CONTROL SYS
connection_thread_series	NPT
connection_thread_location	EXTERNAL
NSN	4210-01-362-1970

COMPONENT DIAGRAM

KEY FEATURES

•

OPENING DIAMETER: 0.500 INCHES NOMINAL IN

•

CONNECTION THREAD SERIES: NPT

•

CONNECTION THREAD LOCATION: EXTERNAL

TECHNICAL CHARACTERISTICS

OPENING DIAMETER	0.500 INCHES NOMINAL IN
CONNECTION THREAD SERIES	NPT
CONNECTION THREAD LOCATION	EXTERNAL
SPECIAL FEATURES	PENDENT SPRINKLER; YELLOW GLASS BULB; BRASS FINISH; 175 DEG F TEMP RATING DEGF
END ITEM IDENTIFICATION	FIRE FIGHTING/DAMAGE CONTROL SYS

OTHER ITEMS IN FSC 4210 — Firefighting Equipment

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4210-00-001-3525 4210-00-001-3526 4210-00-003-6976 4210-00-004-8316 4210-00-005-1080 4210-00-005-7152 4210-00-005-7684 4210-00-006-6244

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 77-571-1-175?

77-571-1-175 is a HEAD,SPRINKLER,FIRE PROTECTION.

What is the NSN for 77-571-1-175?

77-571-1-175 is cataloged in the U.S. Government catalog under NSN 4210-01-362-1970. This indicates validated use in U.S. government and defense supply chains.

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77-571-1-175 — HEAD,SPRINKLER,FIRE PROTECTION

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