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RW257-25 — LEAD AND CONDUIT ASSEMBLY,ELECTR

✓ Government record, cited
— · WIRE CABLE
PRODUCT OVERVIEW

RW257-25: LEAD AND CONDUIT ASSEMBLY,ELECTR.

LEAD AND CONDUIT ASSEMBLY,ELECTR. Key specifications include material: RUBBER SECOND POSITION COVER SINGLE CONDUCTOR, conduit_type: FLEXIBLE METAL ASSEMBLY, conductor_form: STRANDED SINGLE CONDUCTOR, overall_length: 21.250 INCHES IN, size_designator: 0.250 INCHES NOMINAL IN, conductor_length: 27.750 FEET NOMINAL SINGLE CONDUCTOR FT. This part is cataloged in the U.S.

Government catalog under NSN 6150-00-657-0083, 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
RW257-25
NSN: 6150-00-657-0083
FSC: 6150 — Miscellaneous Electric Power and Distribution Equipment
CAGE: 63728 — SEALCRAFT CORPORATION (USA)
SPECIFICATIONS
materialRUBBER SECOND POSITION COVER SINGLE CONDUCTOR
conduit_typeFLEXIBLE METAL ASSEMBLY
conductor_formSTRANDED SINGLE CONDUCTOR
overall_length21.250 INCHES IN
size_designator0.250 INCHES NOMINAL IN
conductor_length27.750 FEET NOMINAL SINGLE CONDUCTOR FT
special_featuresEND FITTING TERMINATION:PLAIN FERRULE W/COUPLING NUT 1ST END;90 DEG ELBOW FERRULE W/ COUPLING NUT 2ND END
termination_typeFERRULE ASSEMBLY FIRST END SINGLE CONDUCTOR
conductor_quantity1
cross_section_outside_diameter0.188 INCHES NOMINAL IN
NSN6150-00-657-0083
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: RW257-25 · OEM ⚠ VERIFY BEFORE ORDERING Ampacity depends on installation method — conduit ≠ free air ≠ underground. Same wire, different ratings. AWG sizing is inverse — smaller number = thicker wire (4 AWG > 12 AWG) ✓ BROKER TIP Stranded = flexible routing and vibration resistance. Solid = fixed conduit runs only. THHN/THWN = dual rated — check both dry and wet ampacity tables PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
TERMINATION TYPE: FERRULE ASSEMBLY FIRST END SINGLE CONDUCTOR
•
CONDUCTOR LENGTH: 27.750 FEET NOMINAL SINGLE CONDUCTOR FT
•
CONDUCTOR QUANTITY: 1
•
CONDUIT TYPE: FLEXIBLE METAL ASSEMBLY
•
CONDUCTOR FORM: STRANDED SINGLE CONDUCTOR
TECHNICAL CHARACTERISTICS
TERMINATION TYPEFERRULE ASSEMBLY FIRST END SINGLE CONDUCTOR
TERMINATION TYPEFERRULE ASSEMBLY SECOND END SINGLE CONDUCTOR
CONDUCTOR LENGTH27.750 FEET NOMINAL SINGLE CONDUCTOR FT
OVERALL LENGTH21.250 INCHES IN
CONDUCTOR QUANTITY1
CONDUIT TYPEFLEXIBLE METAL ASSEMBLY
CONDUCTOR FORMSTRANDED SINGLE CONDUCTOR
SPECIAL FEATURESEND FITTING TERMINATION:PLAIN FERRULE W/COUPLING NUT 1ST END;90 DEG ELBOW FERRULE W/ COUPLING NUT 2ND END
SIZE DESIGNATOR0.250 INCHES NOMINAL IN
CROSS SECTION OUTSIDE DIAMETER0.188 INCHES NOMINAL IN
OTHER ITEMS IN FSC 6150 — Miscellaneous Electric Power and Distribution Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6150-00-000-0125 6150-00-000-0174 6150-00-000-0176 6150-00-000-0178 6150-00-000-0179 6150-00-000-0180 6150-00-001-1272 6150-00-001-1522
SUBSTITUTES & CROSS-REFERENCES 1
RW00257250Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is RW257-25?
RW257-25 is a LEAD AND CONDUIT ASSEMBLY,ELECTR.
What parts can replace RW257-25?
There is 1 known substitute for RW257-25: RW00257250. Substitute compatibility should be verified for your specific system.
What is the NSN for RW257-25?
RW257-25 is cataloged in the U.S. Government catalog under NSN 6150-00-657-0083. This indicates validated use in U.S. government and defense supply chains.
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