PartsTable
Technical Data Sheet
PartsTable / MRO / 756-4451
756-4451 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The HOLDER ASY is a the manufacturer industrial component. Key specifications include material: STEEL ALLOY OVERALL, point_type: SPLIT, point_angle: 135.0 DEGREES NOMINAL, shank_style: STRAIGHT ROUND, flute_length: 4.500 INCHES NOMINAL IN, overall_length: 6.000 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5841-00-433-9429, 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→ 756-4451
NSN: 5841-00-433-9429
FSC: 5841
CAGE: 11530 — LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN INFORMATION SYSTEMS & GLOBAL SOLUTIONS (USA)
SPECIFICATIONS
materialSTEEL ALLOY OVERALL
point_typeSPLIT
point_angle135.0 DEGREES NOMINAL
shank_styleSTRAIGHT ROUND
flute_length4.500 INCHES NOMINAL IN
overall_length6.000 INCHES NOMINAL IN
shank_diameter0.500 INCHES NOMINAL IN
special_featuresCOBALT/HSS,JOBBERS LG,FRACTIONAL SIZE 1/2
cutting_end_styleGENERAL PURPOSE
end_item_identificationTRAILER, BOAT, 27 FOOT, HARBOR SECURITY FT
nominal_cutting_diameter0.5000 INCHES IN
cutting_rotation_directionRIGHT-HAND
NSN5841-00-433-9429
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HOLDER ASY TITLE COMPONENT PN 756-4451 MFR HOLDER ASY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
20932Interchangeable
interchangeable cross-reference
interchangeable
18688 OLE PROInterchangeable
interchangeable cross-reference
interchangeable
5133PL0881902Interchangeable
interchangeable cross-reference
interchangeable
46632Interchangeable
interchangeable cross-reference
interchangeable
C20932Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 756-4451?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 756-4451?
756-4451 is a HOLDER ASY. It is classified as a MRO (MRO_GENERAL).
What parts can replace 756-4451?
There are 5 known substitutes for 756-4451: 20932, 18688 OLE PRO, 5133PL0881902 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 756-4451?
756-4451 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5841-00-433-9429. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 756-4451

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026