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PartsTable / COMPONENT / HLT274-10AW
HLT274-10AW ✓ 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 COLLAR,PIN-RIVET is a the manufacturer industrial component. Key specifications include material: STEEL COMP 630 BODY, lubrication: CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP, collar_style: THREADED (BREAK OFF) TYPE, thread_class: 3B, surface_treatment: SILVER BODY, nominal_thread_size: 0.3125 INCHES 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 5320-01-672-8334, 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
HLT274-10AW
NSN: 5320-01-672-8334
FSC: 5320
CAGE: 60516 — WEST COAST AEROSPACE, INC. (USA)
SPECIFICATIONS
materialSTEEL COMP 630 BODY
lubricationCETYL ALCOHOL, SPEC 305, HI-SHEAR CORP
collar_styleTHREADED (BREAK OFF) TYPE
thread_class3B
surface_treatmentSILVER BODY
nominal_thread_size0.3125 INCHES IN
collar_overall_height0.470 INCHES NOMINAL IN
collar_inside_diameter0.352 INCHES NOMINAL IN
collar_outside_diameter0.635 INCHES MINIMUM AND 0.645 INCHES MAXIMUM IN
end_item_identificationA10
thread_quantity_per_inch24
thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF)
NSN5320-01-672-8334
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COLLAR,PIN-RIVET TITLE COMPONENT PN HLT274-10AW MFR COLLAR,PIN-RIVET
KEY FEATURES
•
MATERIAL: STEEL COMP 630 BODY
•
THREAD CLASS: 3B
•
COLLAR OVERALL HEIGHT: 0.470 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.3125 INCHES IN
•
COLLAR STYLE: THREADED (BREAK OFF) TYPE
•
COLLAR OUTSIDE DIAMETER: 0.635 INCHES MINIMUM AND 0.645 INCHES MAXIMUM IN
•
LUBRICATION: CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL COMP 630 BODY
THREAD CLASS3B
COLLAR OVERALL HEIGHT0.470 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.3125 INCHES IN
COLLAR STYLETHREADED (BREAK OFF) TYPE
COLLAR OUTSIDE DIAMETER0.635 INCHES MINIMUM AND 0.645 INCHES MAXIMUM IN
END ITEM IDENTIFICATIONA10
LUBRICATIONCETYL ALCOHOL, SPEC 305, HI-SHEAR CORP
THREAD QUANTITY PER INCH24
COLLAR INSIDE DIAMETER0.352 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
E710381CPC12Interchangeable
interchangeable cross-reference
interchangeable
E70879DPC12Interchangeable
interchangeable cross-reference
interchangeable
E710372APC66Interchangeable
interchangeable cross-reference
interchangeable
7133062Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is HLT274-10AW?
HLT274-10AW is a COLLAR,PIN-RIVET.
What parts can replace HLT274-10AW?
There are 4 known substitutes for HLT274-10AW: E710381CPC12, E70879DPC12, E710372APC66 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for HLT274-10AW?
HLT274-10AW is cataloged in the Federal Logistics Information System (FLIS) under NSN 5320-01-672-8334. 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