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3001539 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

3001539: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 302 OVERALL, body_width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN, body_height: 0.185 INCHES MAXIMUM IN, body_length: 0.840 INCHES MAXIMUM IN, hole_diameter: 0.255 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN, outside_diameter: 0.446 INCHES MINIMUM AND 0.456 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-842-0090, 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
3001539
NSN: 5310-00-842-0090
NIINs: 008420090, 012773333, 016177343
FSC: 5310 — Nuts and Washers
CAGE: 00198 — PRATT & WHITNEY CANADA CORP DIV PRATT & WHITNEY CANADA CORP. (CAN)
SPECIFICATIONS
materialSTEEL COMP 302 OVERALL
body_width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
body_height0.185 INCHES MAXIMUM IN
body_length0.840 INCHES MAXIMUM IN
hole_diameter0.255 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
outside_diameter0.446 INCHES MINIMUM AND 0.456 INCHES MAXIMUM IN
split_key_length0.120 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
style_designatorKEY
features_providedHERMETICALLY SEALED AND BURN IN AND SYNCHRONOUS AND W/RESET
output_logic_formCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
inclosure_materialCERAMIC
material_thickness0.027 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN
NSN5310-00-842-0090
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 3001539 · 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
•
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY: 0.264 INCHES MINIMUM AND 0.274 INCHES MAXIMUM IN
•
SPLIT KEY LENGTH: 0.120 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
•
EXTERNAL PREBENT KEY LENGTH: 0.070 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
•
OVERALL DISTANCE INCLUDING KEYS: 0.646 INCHES MINIMUM AND 0.674 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: KEY
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5516 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 0.446 INCHES MINIMUM AND 0.456 INCHES MAXIMUM IN
•
EXTERNAL TAPERED KEY WIDTH: 0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY0.264 INCHES MINIMUM AND 0.274 INCHES MAXIMUM IN
SPLIT KEY LENGTH0.120 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
EXTERNAL PREBENT KEY LENGTH0.070 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
OVERALL DISTANCE INCLUDING KEYS0.646 INCHES MINIMUM AND 0.674 INCHES MAXIMUM IN
STYLE DESIGNATORKEY
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5516 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER0.446 INCHES MINIMUM AND 0.456 INCHES MAXIMUM IN
EXTERNAL TAPERED KEY WIDTH0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
MATERIAL THICKNESS0.027 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN
EXTERNAL KEY QUANTITY3
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 3001539?
3001539 is a MICROCIRCUIT,DIGITAL.
What is the NSN for 3001539?
3001539 is cataloged in the U.S. Government catalog under NSN 5310-00-842-0090. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.