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021-30183-000 — SCREW,CAP,SOCKET HEAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

021-30183-000: SCREW,CAP,SOCKET HEAD.

The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thread_class: 3A A, thread_length: 0.375 INCHES NOMINAL IN, fastener_length: 2.750 INCHES NOMINAL IN, special_features: COMPRESSOR TURBO MTPN 53 150 SINGLE STAGE WITH HERMETIC MOTOR, end_item_identification: CONTROLLER. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-553-0807, 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
021-30183-000
NSN: 5305-01-553-0807
FSC: 5305 — Screws
CAGE: 66935 — JOHNSON CONTROLS NAVY SYSTEMS, LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
thread_class3A A
thread_length0.375 INCHES NOMINAL IN
fastener_length2.750 INCHES NOMINAL IN
special_featuresCOMPRESSOR TURBO MTPN 53 150 SINGLE STAGE WITH HERMETIC MOTOR
end_item_identificationCONTROLLER
thread_quantity_per_inch24
thread_series_designatorUNF
part_name_assigned_by_controlling_agencySCREW CAP 12PT HD
NSN5305-01-553-0807
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 021-30183-000 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FASTENER LENGTH: 2.750 INCHES NOMINAL IN
•
THREAD LENGTH: 0.375 INCHES NOMINAL IN
•
THREAD CLASS: 3A A
•
THREAD QUANTITY PER INCH: 24
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
FASTENER LENGTH2.750 INCHES NOMINAL IN
THREAD LENGTH0.375 INCHES NOMINAL IN
SPECIAL FEATURESCOMPRESSOR TURBO MTPN 53 150 SINGLE STAGE WITH HERMETIC MOTOR
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW CAP 12PT HD
THREAD CLASS3A A
END ITEM IDENTIFICATIONCONTROLLER
THREAD QUANTITY PER INCH24
MATERIALSTEEL OVERALL
THREAD SERIES DESIGNATORUNF
OTHER ITEMS IN FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-001-5016 5305-00-001-9160 5305-00-001-9629 5305-00-001-9742 5305-00-001-9768 5305-00-003-4306 5305-00-003-6694 5305-00-003-6753
SUBSTITUTES & CROSS-REFERENCES 1
364-51117-000 ITEM 20Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 021-30183-000?
021-30183-000 is a SCREW,CAP,SOCKET HEAD.
What parts can replace 021-30183-000?
There is 1 known substitute for 021-30183-000: 364-51117-000 ITEM 20. Substitute compatibility should be verified for your specific system.
What is the NSN for 021-30183-000?
021-30183-000 is cataloged in the U.S. Government catalog under NSN 5305-01-553-0807. This indicates validated use in U.S. government and defense supply chains.
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