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PartsTable / COMPONENT / C377-12
C377-12 ✓ Verified by PartsTable
— · COMPONENT
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 RULE,SHRINKAGE is a the manufacturer industrial component. Key specifications include width: 0.938 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN, length: 12.000 INCHES IN, material: STEEL, thickness: 0.041 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN, standard_scale: NOT INCLUDED, shrinkage_scale: 1/4 IN. PER FT 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 5210-00-243-3355, 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
C377-12
NSN: 5210-00-243-3355
FSC: 5210
CAGE: 57163 — L.S. STARRETT COMPANY (THE) DIV TOOL DIVISION (USA)
SPECIFICATIONS
width0.938 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
length12.000 INCHES IN
materialSTEEL
thickness0.041 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN
standard_scaleNOT INCLUDED
shrinkage_scale1/4 IN. PER FT IN
double_shrink_scaleNOT INCLUDED
edge_smallest_graduation_unit1/64 INCH AND 1/32 INCH AND 1/16 INCH AND 1/8 INCH IN
NSN5210-00-243-3355
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RULE,SHRINKAGE TITLE COMPONENT PN C377-12 MFR RULE,SHRINKAGE
KEY FEATURES
•
DOUBLE SHRINK SCALE: NOT INCLUDED
•
LENGTH: 12.000 INCHES IN
•
STANDARD SCALE: NOT INCLUDED
•
SHRINKAGE SCALE: 1/4 IN. PER FT IN
•
MATERIAL: STEEL
•
THICKNESS: 0.041 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN
•
EDGE SMALLEST GRADUATION UNIT: 1/64 INCH AND 1/32 INCH AND 1/16 INCH AND 1/8 INCH IN
•
WIDTH: 0.938 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
DOUBLE SHRINK SCALENOT INCLUDED
LENGTH12.000 INCHES IN
STANDARD SCALENOT INCLUDED
SHRINKAGE SCALE1/4 IN. PER FT IN
MATERIALSTEEL
THICKNESS0.041 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN
EDGE SMALLEST GRADUATION UNIT1/64 INCH AND 1/32 INCH AND 1/16 INCH AND 1/8 INCH IN
WIDTH0.938 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
GGG-R-791 TY11Interchangeable
interchangeable cross-reference
interchangeable
GGG-R-791Interchangeable
interchangeable cross-reference
interchangeable
51430Interchangeable
interchangeable cross-reference
interchangeable
C370-12Interchangeable
interchangeable cross-reference
interchangeable
C369-12Interchangeable
interchangeable cross-reference
interchangeable
51426Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is C377-12?
C377-12 is a RULE,SHRINKAGE.
What parts can replace C377-12?
There are 16 known substitutes for C377-12: GGG-R-791 TY11, GGG-R-791, 51430 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for C377-12?
C377-12 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5210-00-243-3355. 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