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2825863-4 — SCREW,CAPTIVE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

2825863-4: SCREW,CAPTIVE.

The SCREW,CAPTIVE is a the manufacturer industrial component. Key specifications include end_item_identification: LAMPSAIR TS-3985/UYS-1(V). This part is cataloged in the U.S.

Government catalog under NSN 5305-01-174-1863, 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
2825863-4
NSN: 5305-01-174-1863
FSC: 5305 — Screws
CAGE: 52088 — LOCKHEED MARTIN CORPORATION DIV RMS - MANASSAS (USA)
SPECIFICATIONS
end_item_identificationLAMPSAIR TS-3985/UYS-1(V)
general_characteristics_item_descriptionO/A LG 0.63 IN. REF; THREAD LG. 0.24 IN.; 0.190 IN. DIA,32 THREADS PER IN. UNF - 3A REF; ALTERED ITEM; SURFACE TREATMENT QQ-P-35,TYPE 4,PASSIVATE A
NSN5305-01-174-1863
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 2825863-4 · 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: O/A LG 0.63 IN. REF; THREAD LG. 0.24 IN.; 0.190 IN. DIA,32 THREADS PER IN. UNF - 3A REF; ALTERED ITEM; SURFACE TREATMENT QQ-P-35,TYPE 4,PASSIVATE A
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONO/A LG 0.63 IN. REF; THREAD LG. 0.24 IN.; 0.190 IN. DIA,32 THREADS PER IN. UNF - 3A REF; ALTERED ITEM; SURFACE TREATMENT QQ-P-35,TYPE 4,PASSIVATE A
END ITEM IDENTIFICATIONLAMPSAIR TS-3985/UYS-1(V)
OTHER ITEMS IN FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-000-0094 5305-00-000-1397 5305-00-000-2625 5305-00-000-3669 5305-00-000-3830 5305-00-000-3831
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 2825863-4?
2825863-4 is a SCREW,CAPTIVE.
What is the NSN for 2825863-4?
2825863-4 is cataloged in the U.S. Government catalog under NSN 5305-01-174-1863. This indicates validated use in U.S. government and defense supply chains.
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