4-50 — ENTRANCE ELBOW,ELECTRICAL

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

4-50: ENTRANCE ELBOW,ELECTRICAL.

The ENTRANCE ELBOW,ELECTRICAL is a the manufacturer industrial component. Key specifications include hole_diameter: 4.5 INCHES NOMINAL IN, projector_type: CURVED, voltage_in_volts: 36.0, enclosure_feature: DUSTPROOF, operating_temp_range: -40.0 TO 185.0 FAHRENHEIT DEGF, current_rating_in_amps: 0.4. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-007-8409, 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

MRO→ MRO_GENERAL→ 4-50

NSN: 4820-00-007-8409
NIINs: 000078409, 000322220, 000327816, 000424708, 001790952, 002236334, 002810052, 002931108, 002989287, 003153971, 003293298, 003879592, 004003598, 004134925, 004446544, 004497208, 004497312, 004539142, 005398826, 005411305, 005487195, 005545968, 005555207, 005705709, 006345352, 006723945, 006908483, 007223017, 007646106, 009039971, 010284608, 010333076, 010383760, 010459603, 010642115, 010701797, 010712568, 010944305, 011238269, 011996050, 012079898, 012615968, 012692757, 012994225, 013001458, 013146632, 013592192, 013673682, 014255234, 014671921, 014805668, 015175116, 015847613, 016011167, 016876275, 017057933
FSC: 4820 — Valves, Nonpowered
CAGE: 28968 — CIRCOR INSTRUMENTATION TECHNOLOGIES, INC. DBA HOKE GYROLOK (USA)

SPECIFICATIONS

hole_diameter	4.5 INCHES NOMINAL IN
projector_type	CURVED
special_features	DIRECTS WARNING IN REAR OF THE VEHICLE, QUICK NO TOOL INSTALLATION, SAE J994 TYPE A, CE; EPOXY SEALED; MOISTURE PROTECTED.
voltage_in_volts	36.0
enclosure_feature	DUSTPROOF
projector_quantity	1
operating_temp_range	-40.0 TO 185.0 FAHRENHEIT DEGF
current_rating_in_amps	0.4
functional_description	AIRPORT HANDLING EQUIPMENT
loudness_level_in_decibels	112 DB DB
individual_encasement_feature	INCLUDED
part_name_assigned_by_controlling_agency	GROMMET MOUNT SEALED BACK-UP SMART ALARM
NSN	4820-00-007-8409

COMPONENT DIAGRAM

KEY FEATURES

•

FLOW CONTROL DEVICE: DISK

•

CONNECTION STYLE: PLAIN (PIPE) ALL ENDS

•

STYLE DESIGNATOR: STRAIGHT THRU

•

OPERATING PRESSURE: 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS

•

FEATURES PROVIDED: BONNET PACKING

•

BONNET TYPE: INSIDE SPRING

•

THREAD DIRECTION: RIGHT-HAND ALL ENDS

•

NOMINAL THREAD SIZE: 0.125 INCHES ALL ENDS IN

TECHNICAL CHARACTERISTICS

FLOW CONTROL DEVICE	DISK
CONNECTION STYLE	PLAIN (PIPE) ALL ENDS
STYLE DESIGNATOR	STRAIGHT THRU
OPERATING PRESSURE	200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
FEATURES PROVIDED	BONNET PACKING
BONNET TYPE	INSIDE SPRING
THREAD DIRECTION	RIGHT-HAND ALL ENDS
NOMINAL THREAD SIZE	0.125 INCHES ALL ENDS IN
MAXIMUM OPERATING TEMP	200.0 FAHRENHEIT SINGLE RESPONSE DEGF
MOUNTING FACILITY	BULKHEAD

OTHER ITEMS IN FSC 4820 — Valves, Nonpowered

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

4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230

SUBSTITUTES & CROSS-REFERENCES 2

1513M2BSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

965D668-23Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

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 4-50?

4-50 is a ENTRANCE ELBOW,ELECTRICAL. It is classified as a MRO (MRO_GENERAL).

What parts can replace 4-50?

There are 2 known substitutes for 4-50: 1513M2B, 965D668-23. Substitute compatibility should be verified for your specific system.

What is the NSN for 4-50?

4-50 is cataloged in the U.S. Government catalog under NSN 4820-00-007-8409. This indicates validated use in U.S. government and defense supply chains.

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4-50 — ENTRANCE ELBOW,ELECTRICAL

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