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387-330 — RESISTOR NETWORK,FIXED,FILM

✓ Government record, cited
Legrand · NUT WASHER
PRODUCT OVERVIEW

387-330: RESISTOR NETWORK,FIXED,FILM.

The RESISTOR NETWORK,FIXED,FILM is a Legrand industrial component. Key specifications include material: STEEL COMP 304L OVERALL, hole_diameter: 0.590 INCHES MINIMUM AND 0.600 INCHES MAXIMUM IN, outside_diameter: 0.900 INCHES MINIMUM AND 0.920 INCHES MAXIMUM IN, split_key_length: 0.195 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN, style_designator: KEY, surface_treatment: SILVER OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-766-4243, 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
387-330
NSN: 5310-00-766-4243
NIINs: 007664243, 010355294
FSC: 5310 — Nuts and Washers
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialSTEEL COMP 304L OVERALL
hole_diameter0.590 INCHES MINIMUM AND 0.600 INCHES MAXIMUM IN
outside_diameter0.900 INCHES MINIMUM AND 0.920 INCHES MAXIMUM IN
special_featuresCRITICAL FEATURES, TOLERANCES, FIT RESTRICTIONS, MATERIAL PROPERTIES ANDMANUFACTURING PROCESS. FAILURE COULD RESULT IN LOSS OR SUBSTANTIAL DAMAGE TO WEAPON SYSTEM, DEATH OR SERIOUS INJURY
split_key_length0.195 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN
style_designatorKEY
surface_treatmentSILVER OVERALL
material_thickness0.056 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN
external_key_quantity1
external_prebent_key_angle20.0 DEGREES MINIMUM AND 40.0 DEGREES MAXIMUM
external_prebent_key_width0.140 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
external_tapered_key_width0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
NSN5310-00-766-4243
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 387-330 · Legrand ⚠ 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 DOCUMENT AND CLASSIFICATION: AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
•
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY: 0.537 INCHES MINIMUM AND 0.547 INCHES MAXIMUM IN
•
SPLIT KEY LENGTH: 0.195 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN
•
EXTERNAL PREBENT KEY LENGTH: 0.130 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN
•
OVERALL DISTANCE INCLUDING KEYS: 1.167 INCHES MINIMUM AND 1.207 INCHES MAXIMUM IN
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
STYLE DESIGNATOR: KEY
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5370 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY0.537 INCHES MINIMUM AND 0.547 INCHES MAXIMUM IN
SPLIT KEY LENGTH0.195 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN
EXTERNAL PREBENT KEY LENGTH0.130 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN
OVERALL DISTANCE INCLUDING KEYS1.167 INCHES MINIMUM AND 1.207 INCHES MAXIMUM IN
CRITICALITY CODE JUSTIFICATIONFEAT
STYLE DESIGNATORKEY
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5370 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER0.900 INCHES MINIMUM AND 0.920 INCHES MAXIMUM IN
EXTERNAL TAPERED KEY WIDTH0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 387-330?
387-330 is a RESISTOR NETWORK,FIXED,FILM manufactured by Legrand.
What is the NSN for 387-330?
387-330 is cataloged in the U.S. Government catalog under NSN 5310-00-766-4243. This indicates validated use in U.S. government and defense supply chains.
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