PartsTable
Technical Data Sheet
Download PDF

583A490P1 — PIN,TAPERED,THREADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

583A490P1: PIN,TAPERED,THREADED.

The PIN,TAPERED,THREADED is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include taper: 0.250 PER FOOT IN INCHES, material: STEEL COMP 303SE OVERALL, taper_length: 0.470 INCHES MINIMUM AND 0.490 INCHES MAXIMUM IN, thread_class: 2A A, thread_length: 0.150 INCHES NOMINAL IN, style_designator: THREADED AT SMALL END. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-680-8992, 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
583A490P1
NSN: 5315-00-680-8992
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 89954 — BAE SYSTEMS CONTROLS INC. (USA)
SPECIFICATIONS
taper0.250 PER FOOT IN INCHES
materialSTEEL COMP 303SE OVERALL
taper_length0.470 INCHES MINIMUM AND 0.490 INCHES MAXIMUM IN
thread_class2A A
thread_length0.150 INCHES NOMINAL IN
style_designatorTHREADED AT SMALL END
thread_directionRIGHT-HAND
surface_treatmentPASSIVATE OVERALL
nominal_thread_size0.086 INCHES IN
taper_major_diameter0.1083 INCHES MINIMUM AND 0.1103 INCHES MAXIMUM IN
taper_minor_diameter0.0983 INCHES MINIMUM AND 0.1003 INCHES MAXIMUM IN
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
NSN5315-00-680-8992
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 583A490P1 · 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 DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
THREAD LENGTH: 0.150 INCHES NOMINAL IN
•
TAPER MINOR DIAMETER: 0.0983 INCHES MINIMUM AND 0.1003 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: THREADED AT SMALL END
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
TAPER MAJOR DIAMETER: 0.1083 INCHES MINIMUM AND 0.1103 INCHES MAXIMUM IN
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.086 INCHES IN
TYPICAL APPLICATIONS
  • Long-term data archival and compliance retention
  • Offsite backup and disaster recovery
  • Air-gapped ransomware protection
  • Cold storage tier for infrequently accessed data
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD LENGTH0.150 INCHES NOMINAL IN
TAPER MINOR DIAMETER0.0983 INCHES MINIMUM AND 0.1003 INCHES MAXIMUM IN
STYLE DESIGNATORTHREADED AT SMALL END
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
TAPER MAJOR DIAMETER0.1083 INCHES MINIMUM AND 0.1103 INCHES MAXIMUM IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.086 INCHES IN
TAPER LENGTH0.470 INCHES MINIMUM AND 0.490 INCHES MAXIMUM IN
SURFACE TREATMENTPASSIVATE OVERALL
OTHER ITEMS IN FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-000-1037 5315-00-000-1067 5315-00-000-1245 5315-00-000-1372 5315-00-000-1412 5315-00-001-1571 5315-00-001-1572 5315-00-001-1602
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 583A490P1?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 583A490P1?
583A490P1 is a PIN,TAPERED,THREADED.
What is the NSN for 583A490P1?
583A490P1 is cataloged in the U.S. Government catalog under NSN 5315-00-680-8992. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 583A490P1

✓ 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.