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Technical Data Sheet
PartsTable / COMPONENT / 21046-2
21046-2 ✓ Verified by PartsTable
— · BOLT SCREW
WHAT YOU NEED TO KNOW
Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW

The RESISTOR,FIXED,COMPOSITION is a the manufacturer industrial component. Key specifications include overall_width: 47.244 INCHES NOMINAL IN, overall_length: 35.433 INCHES NOMINAL IN, part_name_assigned_by_controlling_agency: BLANKET HEATING DISPOSABLE 90 BY 120 CM (8) PER PACKAGE CM. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5306-00-140-8463, 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
21046-2
NSN: 5306-00-140-8463
FSC: 5306
CAGE: 96151 — EATON CORPORATION DIV EATON FLUID POWER (USA)
SPECIFICATIONS
overall_width47.244 INCHES NOMINAL IN
overall_length35.433 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencyBLANKET HEATING DISPOSABLE 90 BY 120 CM (8) PER PACKAGE CM
NSN5306-00-140-8463
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 21046-2 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
EXTENDED WASHER DIAMETER: 0.460 INCHES NOMINAL IN
•
FEATURES PROVIDED: FINISHED HEAD
•
THREAD DIRECTION: RIGHT-HAND
•
GRIP LENGTH: 0.380 INCHES NOMINAL IN
•
THREAD LENGTH: 1.009 INCHES MINIMUM AND 1.120 INCHES MAXIMUM IN
•
THREAD QUANTITY PER INCH: 18
•
EXTENDED WASHER THICKNESS: 0.060 INCHES NOMINAL IN
•
NOMINAL THREAD DIAMETER: 0.312 INCHES IN
TECHNICAL CHARACTERISTICS (FLIS)
EXTENDED WASHER DIAMETER0.460 INCHES NOMINAL IN
FEATURES PROVIDEDFINISHED HEAD
THREAD DIRECTIONRIGHT-HAND
GRIP LENGTH0.380 INCHES NOMINAL IN
THREAD LENGTH1.009 INCHES MINIMUM AND 1.120 INCHES MAXIMUM IN
THREAD QUANTITY PER INCH18
EXTENDED WASHER THICKNESS0.060 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER0.312 INCHES IN
WIDTH BETWEEN FLATS0.313 INCHES NOMINAL IN
THREAD CLASS2A A
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
6545PL1151419Interchangeable
interchangeable cross-reference
interchangeable
8306312Interchangeable
interchangeable cross-reference
interchangeable
EMD-S6RHLGInterchangeable
interchangeable cross-reference
interchangeable
5306PL0788783Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 21046-2?
21046-2 is a RESISTOR,FIXED,COMPOSITION.
What parts can replace 21046-2?
There are 4 known substitutes for 21046-2: 6545PL1151419, 8306312, EMD-S6RHLG and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 21046-2?
21046-2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5306-00-140-8463. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026