GS-1SC — SCREW,MACHINE

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

GS-1SC: SCREW,MACHINE.

The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: HEXAGON EXTENDED WASHER, head_height: 0.105 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN, thread_class: 2A A, thread_length: 0.313 INCHES NOMINAL IN, screw_material: STEEL, fastener_length: 0.375 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-015-8145, 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

GS-1SC

NSN: 5305-01-015-8145
FSC: 5305 — Screws
CAGE: 56501 — ABB INSTALLATION PRODUCTS INC (USA)

SPECIFICATIONS

head_style	HEXAGON EXTENDED WASHER
head_height	0.105 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN
thread_class	2A A
thread_length	0.313 INCHES NOMINAL IN
screw_material	STEEL
fastener_length	0.375 INCHES NOMINAL IN
thread_direction	RIGHT-HAND
width_between_flats	0.305 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
internal_drive_style	SLOT
nominal_thread_diameter	0.190 INCHES IN
extended_washer_diameter	0.384 INCHES MINIMUM AND 0.414 INCHES MAXIMUM IN
thread_quantity_per_inch	32
NSN	5305-01-015-8145

COMPONENT DIAGRAM

KEY FEATURES

•

EXTENDED WASHER THICKNESS: 0.019 INCHES MINIMUM AND 0.031 INCHES MAXIMUM IN

•

HEAD HEIGHT: 0.105 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN

•

FASTENER LENGTH: 0.375 INCHES NOMINAL IN

•

EXTENDED WASHER DIAMETER: 0.384 INCHES MINIMUM AND 0.414 INCHES MAXIMUM IN

•

THREAD LENGTH: 0.313 INCHES NOMINAL IN

•

NOMINAL THREAD DIAMETER: 0.190 INCHES IN

•

HEAD STYLE: HEXAGON EXTENDED WASHER

•

THREAD DIRECTION: RIGHT-HAND

TECHNICAL CHARACTERISTICS

EXTENDED WASHER THICKNESS	0.019 INCHES MINIMUM AND 0.031 INCHES MAXIMUM IN
HEAD HEIGHT	0.105 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN
FASTENER LENGTH	0.375 INCHES NOMINAL IN
EXTENDED WASHER DIAMETER	0.384 INCHES MINIMUM AND 0.414 INCHES MAXIMUM IN
THREAD LENGTH	0.313 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER	0.190 INCHES IN
HEAD STYLE	HEXAGON EXTENDED WASHER
THREAD DIRECTION	RIGHT-HAND
WIDTH BETWEEN FLATS	0.305 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
SCREW MATERIAL	STEEL

SUBSTITUTES & CROSS-REFERENCES 1

GS-1Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

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 GS-1SC?

GS-1SC is a SCREW,MACHINE.

What parts can replace GS-1SC?

There is 1 known substitute for GS-1SC: GS-1. Substitute compatibility should be verified for your specific system.

What is the NSN for GS-1SC?

GS-1SC is cataloged in the U.S. Government catalog under NSN 5305-01-015-8145. This indicates validated use in U.S. government and defense supply chains.

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