473657 — RELAY,SOLID STATE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

473657: RELAY,SOLID STATE.

The RELAY,SOLID STATE is a the manufacturer solid-state storage device designed for enterprise environments demanding consistent performance and data integrity. Key specifications include material: STEEL COMP B1112 OR STEEL COMP 1212, body_style: CHAMFERED ENDS, body_length: 2.1950 INCHES NOMINAL IN, outside_diameter: 0.50000 INCHES NOMINAL IN, special_features: CONTACTS SPSTNO 0.5 AMPS AT 250V DC,INPUT VOLTAGE 12 OR 24V DC,4.203 IN. H,2.000 IN.

LG,2.000 IN W,PLUG-IN MTG V, fsc_application_data: AIR COMPRESSOR. This part is cataloged in the U.S. Government catalog under NSN 2840-00-055-6473, 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

473657

NSN: 2840-00-055-6473
NIINs: 000556473, 001124446, 005853614
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)

SPECIFICATIONS

material	STEEL COMP B1112 OR STEEL COMP 1212
body_style	CHAMFERED ENDS
body_length	2.1950 INCHES NOMINAL IN
outside_diameter	0.50000 INCHES NOMINAL IN
special_features	CONTACTS SPSTNO 0.5 AMPS AT 250V DC,INPUT VOLTAGE 12 OR 24V DC,4.203 IN. H,2.000 IN. LG,2.000 IN W,PLUG-IN MTG V
fsc_application_data	AIR COMPRESSOR
casehardening_indicator	CASEHARDENED
end_item_identification	ACFT ENG TF33
end_chamfer_angle_in_deg	45.0
metallic_hardness_rating	57.0 MINIMUM ROCKWELL C AND 60.0 MAXIMUM ROCKWELL C
material_document_and_classification	FED STD 66 FED STD SINGLE MATERIAL RESPONSE OR AISI B1112, 1212 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1112 ASSN STD SINGLE MATERIAL RESPONSE
general_characteristics_item_description	STEEL AMS 5504,1.145 MIN 1.165 MAX IN. OD FREE STATE,1.140 MIN 1.150 MAX IN. OD RESTRAINED,0.860 MIN 0.900 MAX IN. LG,0.022 MIN 0.028 MAX IN. WALL THK,ROCKWELL C35-40 HARDNESS
NSN	2840-00-055-6473

COMPONENT DIAGRAM

KEY FEATURES

•

GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL AMS 5504,1.145 MIN 1.165 MAX IN. OD FREE STATE,1.140 MIN 1.150 MAX IN. OD RESTRAINED,0.860 MIN 0.900 MAX IN. LG,0.022 MIN 0.028 MAX IN. WALL THK,ROCKWELL C35-40 HARDNESS

TYPICAL APPLICATIONS

Enterprise storage arrays and SANs
Direct-attached storage (DAS) expansion
Database tier storage (OLTP, OLAP)
Virtual machine datastore expansion
Backup-to-disk and disaster recovery targets
Content delivery and media streaming storage

TECHNICAL CHARACTERISTICS

GENERAL CHARACTERISTICS ITEM DESCRIPTION	STEEL AMS 5504,1.145 MIN 1.165 MAX IN. OD FREE STATE,1.140 MIN 1.150 MAX IN. OD RESTRAINED,0.860 MIN 0.900 MAX IN. LG,0.022 MIN 0.028 MAX IN. WALL THK,ROCKWELL C35-40 HARDNESS
END ITEM IDENTIFICATION	ACFT ENG TF33

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 473657?

473657 is a RELAY,SOLID STATE.

What is the NSN for 473657?

473657 is cataloged in the U.S. Government catalog under NSN 2840-00-055-6473. This indicates validated use in U.S. government and defense supply chains.

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473657 — RELAY,SOLID STATE

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