GS553E08-7SK — SCREW,EXTERNALLY RELIEVED BODY

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

GS553E08-7SK: SCREW,EXTERNALLY RELIEVED BODY.

The SCREW,EXTERNALLY RELIEVED BODY is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, head_style: FILLISTER, thread_class: 3A A, head_diameter: 0.365 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN, thread_length: 0.297 INCHES MINIMUM AND 0.327 INCHES MAXIMUM IN, special_features: KNURL HEAD. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-228-9986, 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

GS553E08-7SK

NSN: 5305-01-228-9986
FSC: 5305 — Screws
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)

SPECIFICATIONS

material	STEEL COMP 303 OVERALL
head_style	FILLISTER
thread_class	3A A
head_diameter	0.365 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN
thread_length	0.297 INCHES MINIMUM AND 0.327 INCHES MAXIMUM IN
special_features	KNURL HEAD
thread_direction	RIGHT-HAND
surface_treatment	PASSIVATE OVERALL
internal_drive_style	SLOT
nominal_thread_diameter	0.164 INCHES IN
thread_quantity_per_inch	32
thread_series_designator	UNIFIED NATIONAL COARSE (UNC)
NSN	5305-01-228-9986

COMPONENT DIAGRAM

KEY FEATURES

•

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

•

THREAD LENGTH: 0.297 INCHES MINIMUM AND 0.327 INCHES MAXIMUM IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-7720 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL

•

NOMINAL THREAD DIAMETER: 0.164 INCHES IN

•

HEAD STYLE: FILLISTER

•

THREAD DIRECTION: RIGHT-HAND

•

SURFACE TREATMENT: PASSIVATE OVERALL

TECHNICAL CHARACTERISTICS

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD LENGTH	0.297 INCHES MINIMUM AND 0.327 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-7720 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER	0.164 INCHES IN
HEAD STYLE	FILLISTER
THREAD DIRECTION	RIGHT-HAND
SPECIAL FEATURES	KNURL HEAD
SURFACE TREATMENT	PASSIVATE OVERALL
INTERNAL DRIVE STYLE	SLOT
THREAD CLASS	3A A

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

CS5068SK-08-7Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 GS553E08-7SK?

GS553E08-7SK is a SCREW,EXTERNALLY RELIEVED BODY.

What parts can replace GS553E08-7SK?

There is 1 known substitute for GS553E08-7SK: CS5068SK-08-7. Substitute compatibility should be verified for your specific system.

What is the NSN for GS553E08-7SK?

GS553E08-7SK is cataloged in the U.S. Government catalog under NSN 5305-01-228-9986. This indicates validated use in U.S. government and defense supply chains.

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GS553E08-7SK — SCREW,EXTERNALLY RELIEVED BODY

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