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507889 — SCREW,ADJUSTING,COMPRESSOR

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

507889: SCREW,ADJUSTING,COMPRESSOR.

The SCREW,ADJUSTING,COMPRESSOR is a the manufacturer industrial component. Key specifications include end_item_identification: 29155864023, general_characteristics_item_description: STEEL,1.10 IN. LG,0.40 IN.,DIA,O/A IN.

This part is cataloged in the U.S. Government catalog under NSN 5305-00-588-8843, 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
507889
NSN: 5305-00-588-8843
NIINs: 005888843, 013411189
FSC: 5305 — Screws
CAGE: 73030 — HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE (USA)
SPECIFICATIONS
end_item_identification29155864023
general_characteristics_item_descriptionSTEEL,1.10 IN. LG,0.40 IN.,DIA,O/A IN
NSN5305-00-588-8843
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 507889 · 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL,1.10 IN. LG,0.40 IN.,DIA,O/A IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL,1.10 IN. LG,0.40 IN.,DIA,O/A IN
END ITEM IDENTIFICATION29155864023
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 507889?
507889 is a SCREW,ADJUSTING,COMPRESSOR.
What is the NSN for 507889?
507889 is cataloged in the U.S. Government catalog under NSN 5305-00-588-8843. 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.