00453321 — SIAMESE CONNECTION,FIRE HOSE

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

00453321: SIAMESE CONNECTION,FIRE HOSE.

The SIAMESE CONNECTION,FIRE HOSE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, features_provided: ROCKER LUGS, flow_control_device: BALL, inlet_nominal_thread_size: 2.500 INCHES IN, outlet_nominal_thread_size: 1.500 INCHES IN, nondefinitive_spec/std_data: B CLASS AND XIV TYPE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-651-2909, 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

00453321

NSN: 4820-01-651-2909
FSC: 4820 — Valves, Nonpowered
CAGE: 20266 — ELKHART BRASS MANUFACTURING COMPANY, LLC DIV ELKHART BRASS MANUFACTURING COMPANY (USA)

SPECIFICATIONS

material	COPPER ALLOY
features_provided	ROCKER LUGS
flow_control_device	BALL
inlet_nominal_thread_size	2.500 INCHES IN
outlet_nominal_thread_size	1.500 INCHES IN
nondefinitive_spec/std_data	B CLASS AND XIV TYPE
inlet_thread_quantity_per_inch	7.5
inlet_thread_series_designator	NH
outlet_thread_quantity_per_inch	11.5
outlet_thread_series_designator	NPSH
inlet_connection_type_and_quantity	1 THREADED INTERNAL HOSE
outlet_connection_type_and_quantity	2 THREADED EXTERNAL HOSE
NSN	4820-01-651-2909

COMPONENT DIAGRAM

SUBSTITUTES & CROSS-REFERENCES 1

B-100-NReference document

Same NSN cross-reference

Reference document — Drawing number reference only

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 00453321?

00453321 is a SIAMESE CONNECTION,FIRE HOSE.

What parts can replace 00453321?

There is 1 known substitute for 00453321: B-100-N. Substitute compatibility should be verified for your specific system.

What is the NSN for 00453321?

00453321 is cataloged in the U.S. Government catalog under NSN 4820-01-651-2909. This indicates validated use in U.S. government and defense supply chains.

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00453321 — SIAMESE CONNECTION,FIRE HOSE

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