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100-048-6-9 — Technical Data Sheet

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— · NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The PIN,SHOULDER,HEADED is a the manufacturer industrial component. Key specifications include height: 0.079 INCHES NOMINAL IN, material: STEEL OVERALL, style_designator: SHOULDER, surface_treatment: CADMIUM OVERALL, under_head_length: 0.563 INCHES NOMINAL IN, first_step_diameter: 0.189 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 5315-01-574-6651, 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
100-048-6-9
NSN: 5315-01-574-6651
FSC: 5315
CAGE: 97499 — BELL TEXTRON INC (USA)
SPECIFICATIONS
height0.079 INCHES NOMINAL IN
materialSTEEL OVERALL
style_designatorSHOULDER
surface_treatmentCADMIUM OVERALL
under_head_length0.563 INCHES NOMINAL IN
first_step_diameter0.189 INCHES NOMINAL IN
end_item_identificationLMP,AMMO
part_name_assigned_by_controlling_agencyPIN PROTRUDING, TENSION HEAD, ALLOY STEEL
NSN5315-01-574-6651
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 100-048-6-9 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SURFACE TREATMENT: CADMIUM OVERALL
•
UNDER HEAD LENGTH: 0.563 INCHES NOMINAL IN
•
HEIGHT: 0.079 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SHOULDER
•
FIRST STEP DIAMETER: 0.189 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
SURFACE TREATMENTCADMIUM OVERALL
END ITEM IDENTIFICATIONLMP,AMMO
PART NAME ASSIGNED BY CONTROLLING AGENCYPIN PROTRUDING, TENSION HEAD, ALLOY STEEL
UNDER HEAD LENGTH0.563 INCHES NOMINAL IN
HEIGHT0.079 INCHES NOMINAL IN
STYLE DESIGNATORSHOULDER
FIRST STEP DIAMETER0.189 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
100-048-10-18InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
HL20PB10-18InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
100048InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
9T35Y4932InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
479-2665InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
CA5111HInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 100-048-6-9?
100-048-6-9 is a PIN,SHOULDER,HEADED.
What parts can replace 100-048-6-9?
There are 9 known substitutes for 100-048-6-9: 100-048-10-18, HL20PB10-18, 100048 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 100-048-6-9?
100-048-6-9 is cataloged in the Federal Logistics Information System under NSN 5315-01-574-6651. 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: October 2026