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138-619 — WASHER,LOCK

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

138-619: WASHER,LOCK.

The WASHER,LOCK is a the manufacturer industrial component. Key specifications include overall_length: 44.625 INCHES NOMINAL IN, reliability_indicator: NOT ESTABLISHED, end_item_identification: GEN, NITROGEN MG30BDA, terminal_type_and_quantity: 1 WIRE LEAD, part_name_assigned_by_controlling_agency: INAVY-THERMOCOUPLE TJ36-ICSS-18U-6/C. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-013-8619, 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
138-619
NSN: 5310-00-013-8619
NIINs: 000138619, 015928746
FSC: 5310 — Nuts and Washers
CAGE: 12204 — CHRYSLER REALTY COMPANY LLC DBA DAIMLER CHRYSLER (USA)
SPECIFICATIONS
overall_length44.625 INCHES NOMINAL IN
reliability_indicatorNOT ESTABLISHED
end_item_identificationGEN, NITROGEN MG30BDA
terminal_type_and_quantity1 WIRE LEAD
part_name_assigned_by_controlling_agencyINAVY-THERMOCOUPLE TJ36-ICSS-18U-6/C
NSN5310-00-013-8619
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 138-619 · 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
•
STYLE DESIGNATOR: COUNTERSINK EXTERNAL TEETH
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-633 CANC FED SPEC SINGLE MATERIAL RESPONSE OVERALL
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OUTSIDE DIAMETER: 0.765 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.028 INCHES MINIMUM AND 0.034 INCHES MAXIMUM IN
•
NONDEFINITIVE SPEC/STD DATA: C TYPE
•
SURFACE TREATMENT: PHOSPHATE OVERALL
•
COUNTERSINK ANGLE: 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM
•
MATERIAL: STEEL COMP 1050 OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORCOUNTERSINK EXTERNAL TEETH
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633 CANC FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER0.765 INCHES NOMINAL IN
MATERIAL THICKNESS0.028 INCHES MINIMUM AND 0.034 INCHES MAXIMUM IN
NONDEFINITIVE SPEC/STD DATAC TYPE
SURFACE TREATMENTPHOSPHATE OVERALL
COUNTERSINK ANGLE80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM
MATERIALSTEEL COMP 1050 OVERALL
HOLE DIAMETER0.383 INCHES MINIMUM AND 0.398 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 138-619?
138-619 is a WASHER,LOCK.
What is the NSN for 138-619?
138-619 is cataloged in the U.S. Government catalog under NSN 5310-00-013-8619. This indicates validated use in U.S. government and defense supply chains.
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