WS506 — RESISTOR,FIXED,WIRE WOUND

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

WS506: RESISTOR,FIXED,WIRE WOUND.

The RESISTOR,FIXED,WIRE WOUND is a the manufacturer industrial component. Key specifications include body_style: UNSHIELDED,SOLID OR THREADED POST,TAPERED SEAT, reach_length: 0.460 INCHES NOMINAL IN, usage_design: ENGINE OTHER THAN AIRCRAFT, electrode_style: SINGLE FLAT SHELL GROUND ELECTRODE (SEE ALSO STYLE 4), pressure_rating: 275.0 POUNDS PER SQUARE INCH (PSI) NOMINAL MEAN EFFECTIVE LBS, special_features: WEAPON SYSTEM ESSENTIAL. FEATURES - TORO CO, SHREDDERS,TILLERS..

This part is cataloged in the U.S. Government catalog under NSN 2920-00-003-5158, 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

WS506

NSN: 2920-00-003-5158
NIINs: 000035158, 000078382, 000185500, 000647811, 000843694, 001102789, 001347643, 001428723, 001558040, 001723511, 001997059, 002296512, 002337693, 002342238, 002342332, 002342338, 002342340, 002388383, 002488815, 002879135, 002883126, 002935212, 002935222, 002935226, 002943746, 002943750, 002943757, 002943882, 002943892, 002943896, 002943901, 003082660, 003913762, 004033042, 004078885, 004555400, 004555402, 004555414, 004555415, 004709787, 004712888, 004823837, 004955469, 005407539, 005407648, 005407841, 005408303, 005408304, 005408322, 005408343, 005408347, 005408352, 005408354, 005421320, 005549156, 005555981, 005654838, 005698964, 005859858, 006182365, 006473897, 006473903, 006564400, 007116511, 007269545, 007518893, 007665846, 008052646, 008107082, 008107083, 008167682, 008169844, 008178724, 008212281, 008269732, 008411890, 008612265, 008892079, 009002873, 009002875, 009002876, 009002880, 009002884, 009002889, 009002918, 009002921, 009002922, 009002923, 009002924, 009002926, 009002960, 009002961, 009002966, 009002968, 009002969, 009023033, 009041297, 009178591, 010381329, 010381339, 011126237, 011282287, 011331740, 011348829, 011348831, 011369894, 011405535, 011456686, 011838833, 011973030
FSC: 2920 — Engine Electrical System Components, Nonaircraft
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)

SPECIFICATIONS

body_style	UNSHIELDED,SOLID OR THREADED POST,TAPERED SEAT
reach_length	0.460 INCHES NOMINAL IN
usage_design	ENGINE OTHER THAN AIRCRAFT
electrode_style	SINGLE FLAT SHELL GROUND ELECTRODE (SEE ALSO STYLE 4)
pressure_rating	275.0 POUNDS PER SQUARE INCH (PSI) NOMINAL MEAN EFFECTIVE LBS
special_features	WEAPON SYSTEM ESSENTIAL. FEATURES - TORO CO, SHREDDERS,TILLERS.
features_provided	REGULAR TERMINAL NUT
width_across_flats	0.625 INCHES NOMINAL IN
seat_major_diameter	0.610 INCHES MINIMUM AND 0.628 INCHES MAXIMUM IN
shield_thread_length	0.375 INCHES NOMINAL IN
barrel_inside_diameter	0.505 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
end_item_identification	SHIPBOARD MATERIAL HANDLING EQUIPMENT (MHE). F117A UNIZUE SUPPORT EQUIPMENT. TPS-165A BITUMINOUS HEATING KETTLE. A
NSN	2920-00-003-5158

COMPONENT DIAGRAM

KEY FEATURES

•

PRESSURE RATING: 300.0 POUNDS PER SQUARE INCH (PSI) MINIMUM AND 330.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM MEAN EFFECTIVE LBS

•

WIDTH ACROSS FLATS: 0.812 INCHES NOMINAL IN

•

HEIGHT ABOVE MOUNTING SURFACE: 2.200 INCHES NOMINAL IN

•

USAGE DESIGN: ENGINE OTHER THAN AIRCRAFT

•

ELECTRODE STYLE: SINGLE FLAT SHELL GROUND ELECTRODE (SEE ALSO STYLE 4)

•

BODY STYLE: UNSHIELDED, SOLID POST, GASKET SEAT

•

DC RESISTANCE RATING IN OHMS: 10000.0 NOMINAL

•

REACH LENGTH: 0.750 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

PRESSURE RATING	300.0 POUNDS PER SQUARE INCH (PSI) MINIMUM AND 330.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM MEAN EFFECTIVE LBS
WIDTH ACROSS FLATS	0.812 INCHES NOMINAL IN
HEIGHT ABOVE MOUNTING SURFACE	2.200 INCHES NOMINAL IN
USAGE DESIGN	ENGINE OTHER THAN AIRCRAFT
ELECTRODE STYLE	SINGLE FLAT SHELL GROUND ELECTRODE (SEE ALSO STYLE 4)
BODY STYLE	UNSHIELDED, SOLID POST, GASKET SEAT
DC RESISTANCE RATING IN OHMS	10000.0 NOMINAL
REACH LENGTH	0.750 INCHES NOMINAL IN
SEAT MAJOR DIAMETER	0.8125 INCHES MAXIMUM IN
NONDEFINITIVE SPEC/STD DATA	3 TYPE AND A CLASS

SUBSTITUTES & CROSS-REFERENCES 3

AGR21Reference document

Same NSN cross-reference

Reference document — Secondary reference

RN4CReference document

Same NSN cross-reference

Reference document — Secondary reference

R43XLSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is WS506?

WS506 is a RESISTOR,FIXED,WIRE WOUND.

What parts can replace WS506?

There are 3 known substitutes for WS506: AGR21, RN4C, R43XL. Substitute compatibility should be verified for your specific system.

What is the NSN for WS506?

WS506 is cataloged in the U.S. Government catalog under NSN 2920-00-003-5158. This indicates validated use in U.S. government and defense supply chains.

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WS506 — RESISTOR,FIXED,WIRE WOUND

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