5189886-002 — SCREW ASSEMBLY,PANEL

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

5189886-002: SCREW ASSEMBLY,PANEL.

The SCREW ASSEMBLY,PANEL is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061 STAND-OFF, head_style: HEXAGON, head_height: 0.172 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN, thread_class: 3A A, thread_length: 0.266 INCHES MINIMUM AND 0.296 INCHES MAXIMUM IN, fastener_length: 0.770 INCHES MINIMUM AND 0.800 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-187-4867, 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

5189886-002

NSN: 5305-01-187-4867
FSC: 5305 — Screws
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY 6061 STAND-OFF
head_style	HEXAGON
head_height	0.172 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN
thread_class	3A A
thread_length	0.266 INCHES MINIMUM AND 0.296 INCHES MAXIMUM IN
fastener_length	0.770 INCHES MINIMUM AND 0.800 INCHES MAXIMUM IN
thread_direction	RIGHT-HAND
surface_treatment	PASSIVATE FASTENER
width_between_flats	0.367 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
nominal_thread_diameter	0.250 INCHES IN
thread_quantity_per_inch	28
thread_series_designator	UNF
NSN	5305-01-187-4867

COMPONENT DIAGRAM

KEY FEATURES

•

HEAD HEIGHT: 0.172 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN

•

FASTENER LENGTH: 0.770 INCHES MINIMUM AND 0.800 INCHES MAXIMUM IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE FASTENER

•

MATERIAL ACCOMMODATED THICKNESS: 0.257 INCHES MINIMUM AND 0.287 INCHES MAXIMUM IN

•

THREAD LENGTH: 0.266 INCHES MINIMUM AND 0.296 INCHES MAXIMUM IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: ASTM-A-493 ASSN STD SINGLE MATERIAL RESPONSE FASTENER

TECHNICAL CHARACTERISTICS

HEAD HEIGHT	0.172 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN
FASTENER LENGTH	0.770 INCHES MINIMUM AND 0.800 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE FASTENER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-A-8625 TY1 CL1 MIL SPEC SINGLE TREATMENT RESPONSE STAND-OFF
MATERIAL ACCOMMODATED THICKNESS	0.257 INCHES MINIMUM AND 0.287 INCHES MAXIMUM IN
THREAD LENGTH	0.266 INCHES MINIMUM AND 0.296 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM-A-493 ASSN STD SINGLE MATERIAL RESPONSE FASTENER
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE STAND-OFF
NOMINAL THREAD DIAMETER	0.250 INCHES IN
HEAD STYLE	HEXAGON

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 1

HTCU7900-12-B-5Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 5189886-002?

5189886-002 is a SCREW ASSEMBLY,PANEL.

What parts can replace 5189886-002?

There is 1 known substitute for 5189886-002: HTCU7900-12-B-5. Substitute compatibility should be verified for your specific system.

What is the NSN for 5189886-002?

5189886-002 is cataloged in the U.S. Government catalog under NSN 5305-01-187-4867. This indicates validated use in U.S. government and defense supply chains.

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5189886-002 — SCREW ASSEMBLY,PANEL

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