LL-HX5-5690 — SCREW,CAP,SOCKET HEAD

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

LL-HX5-5690: SCREW,CAP,SOCKET HEAD.

The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include head_style: FLAT COUNTERSUNK, thread_class: 2A A, head_diameter: 0.257 INCHES MINIMUM AND 0.279 INCHES MAXIMUM IN, thread_length: 0.219 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN, fastener_length: 0.281 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN, locking_feature: STRIP OR PELLET OR PATCH THREADS. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-272-8314, 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

LL-HX5-5690

NSN: 5305-01-272-8314
FSC: 5305 — Screws
CAGE: 14153 — DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA (USA)

SPECIFICATIONS

head_style	FLAT COUNTERSUNK
thread_class	2A A
head_diameter	0.257 INCHES MINIMUM AND 0.279 INCHES MAXIMUM IN
thread_length	0.219 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
fastener_length	0.281 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
locking_feature	STRIP OR PELLET OR PATCH THREADS
thread_direction	RIGHT-HAND
countersink_angle	99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
internal_drive_style	CROSS RECESS TYPE 1
special_test_features	SPECIAL QUALITY CONTROL TESTING
nominal_thread_diameter	0.138 INCHES IN
minimum_tensile_strength	80000 POUNDS PER SQUARE INCH LBS
NSN	5305-01-272-8314

COMPONENT DIAGRAM

KEY FEATURES

•

FASTENER LENGTH: 0.281 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN

•

SPECIAL TEST FEATURES: SPECIAL QUALITY CONTROL TESTING

•

THREAD LENGTH: 0.219 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN

•

CRITICALITY CODE JUSTIFICATION: SPCL

•

NOMINAL THREAD DIAMETER: 0.138 INCHES IN

•

HEAD STYLE: FLAT COUNTERSUNK

•

THREAD DIRECTION: RIGHT-HAND

•

LOCKING FEATURE: STRIP OR PELLET OR PATCH THREADS

TECHNICAL CHARACTERISTICS

FASTENER LENGTH	0.281 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
SPECIAL TEST FEATURES	SPECIAL QUALITY CONTROL TESTING
THREAD LENGTH	0.219 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
CRITICALITY CODE JUSTIFICATION	SPCL
NOMINAL THREAD DIAMETER	0.138 INCHES IN
HEAD STYLE	FLAT COUNTERSUNK
THREAD DIRECTION	RIGHT-HAND
LOCKING FEATURE	STRIP OR PELLET OR PATCH THREADS
MINIMUM TENSILE STRENGTH	80000 POUNDS PER SQUARE INCH LBS
INTERNAL DRIVE STYLE	CROSS RECESS TYPE 1

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

115387-24693-C25Reference document

Same NSN cross-reference

Reference document — Design control — primary 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 LL-HX5-5690?

LL-HX5-5690 is a SCREW,CAP,SOCKET HEAD.

What parts can replace LL-HX5-5690?

There is 1 known substitute for LL-HX5-5690: 115387-24693-C25. Substitute compatibility should be verified for your specific system.

What is the NSN for LL-HX5-5690?

LL-HX5-5690 is cataloged in the U.S. Government catalog under NSN 5305-01-272-8314. This indicates validated use in U.S. government and defense supply chains.

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