PartsTable
Technical Data Sheet
PartsTable / MRO / 550C
550C ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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 550C is a the manufacturer industrial component. Key specifications include special_features: MEASUREMENT RANGE: 10HZ TO 1000HZ; SIZE: 160MM H X 26MM D X 59MM W MM, part_name_assigned_by_controlling_agency: GATES 507C SONIC TENSION METER. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-00-042-6710, 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→ 550C
NSN: 5325-00-042-6710
FSC: 5325
CAGE: 61864 — TRW ASSEMBLIES AND FASTENERS GROUP (USA)
SPECIFICATIONS
special_featuresMEASUREMENT RANGE: 10HZ TO 1000HZ; SIZE: 160MM H X 26MM D X 59MM W MM
part_name_assigned_by_controlling_agencyGATES 507C SONIC TENSION METER
NSN5325-00-042-6710
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 550C · 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
•
BARREL STYLE: STRAIGHT ROUND TYPE
•
FLANGE OUTSIDE DIAMETER: 0.562 INCHES NOMINAL IN
•
BARREL HEIGHT: 0.375 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY OVERALL
•
SURFACE TREATMENT: NICKEL OVERALL
•
FLANGE STYLE: FLANGE
•
BARREL OUTSIDE DIAMETER: 0.156 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
BARREL STYLESTRAIGHT ROUND TYPE
FLANGE OUTSIDE DIAMETER0.562 INCHES NOMINAL IN
BARREL HEIGHT0.375 INCHES NOMINAL IN
MATERIALCOPPER ALLOY OVERALL
SURFACE TREATMENTNICKEL OVERALL
FLANGE STYLEFLANGE
BARREL OUTSIDE DIAMETER0.156 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
BS10414Interchangeable
interchangeable cross-reference
interchangeable
550CInterchangeable
interchangeable cross-reference
interchangeable
MS27980-10NInterchangeable
interchangeable cross-reference
interchangeable
1500-45-0504Interchangeable
interchangeable cross-reference
interchangeable
1047-60Interchangeable
interchangeable cross-reference
interchangeable
C1A505FInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 550C?
550C is a 550C. It is classified as a MRO (MRO_GENERAL).
What parts can replace 550C?
There are 21 known substitutes for 550C: BS10414, 550C, MS27980-10N and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 550C?
550C is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-00-042-6710. 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