PartsTable
Technical Data Sheet
W5 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

TRANSFORMER,POWER AUTOTRANSFORME. Key specifications include phase: THREE, material: PLASTIC, POLYETHYLENE (PP), body_width: 4.500 INCHES NOMINAL IN, body_height: 4.500 INCHES NOMINAL IN, body_length: 3.938 INCHES NOMINAL IN, head_length: 1.062 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-186-0964, 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 W5
NSN: 5310-00-186-0964
FSC: 5310
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
phaseTHREE
materialPLASTIC, POLYETHYLENE (PP)
quantity1
body_width4.500 INCHES NOMINAL IN
body_height4.500 INCHES NOMINAL IN
body_length3.938 INCHES NOMINAL IN
head_length1.062 INCHES NOMINAL IN
load_rating750.0 POUNDS MAXIMUM LBS
corner_shapeSQUARE ALL CORNERS
eyelet_length0.625 INCHES NOMINAL IN
hole_diameter0.2500 INCHES NOMINAL FIRST IN
mounting_typeFLANGE PROJECTOR PEDESTAL
NSN5310-00-186-0964
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: W5 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
INTERNAL PREBENT KEY LENGTH: 0.094 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
OUTSIDE DIAMETER: 1.281 INCHES MINIMUM AND 1.296 INCHES MAXIMUM IN
STYLE DESIGNATOR: KEY
OVERALL DISTANCE INCLUDING KEYS: 1.719 INCHES MAXIMUM IN
EXTERNAL PREBENT KEY WIDTH: 0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM IN
EXTERNAL KEY QUANTITY: 13
HOLE DIAMETER: 0.989 INCHES MINIMUM AND 1.009 INCHES MAXIMUM IN
INTERNAL PREBENT KEY WIDTH: 0.156 INCHES MINIMUM AND 0.176 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
INTERNAL PREBENT KEY LENGTH0.094 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
OUTSIDE DIAMETER1.281 INCHES MINIMUM AND 1.296 INCHES MAXIMUM IN
STYLE DESIGNATORKEY
OVERALL DISTANCE INCLUDING KEYS1.719 INCHES MAXIMUM IN
EXTERNAL PREBENT KEY WIDTH0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM IN
EXTERNAL KEY QUANTITY13
HOLE DIAMETER0.989 INCHES MINIMUM AND 1.009 INCHES MAXIMUM IN
INTERNAL PREBENT KEY WIDTH0.156 INCHES MINIMUM AND 0.176 INCHES MAXIMUM IN
MATERIALSTEEL COMP 1005 OR STEEL COMP 1006 OR STEEL COMP 1008 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD ALL MATERIAL RESPONSES OR SAE ASSN STD 2ND MATERIAL RESPONSE OR SAE ASSN STD 3RD MATERIAL RESPONSE OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 36
85-2045Interchangeable
interchangeable cross-reference
interchangeable
15353Interchangeable
interchangeable cross-reference
interchangeable
65148Interchangeable
interchangeable cross-reference
interchangeable
1610Interchangeable
interchangeable cross-reference
interchangeable
7649T2Interchangeable
interchangeable cross-reference
interchangeable
51209VInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is W5?
W5 is a TRANSFORMER,POWER AUTOTRANSFORME. It is classified as a MRO (MRO_GENERAL).
What parts can replace W5?
There are 36 known substitutes for W5: 85-2045, 15353, 65148 and 33 more. Substitute compatibility should be verified for your specific system.
Is W5 still available?
W5 is currently cancelled.
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