GS179U1 — SEAL,NONMETALLIC SPECIAL SHAPED

✓ Government record, cited

— · ORING SEAL

PRODUCT OVERVIEW

GS179U1: SEAL,NONMETALLIC SPECIAL SHAPED.

SEAL,NONMETALLIC SPECIAL SHAPED. Key specifications include material: RUBBER SILICONE CLASS Q OVERALL, construction: SOLIDSOLID, attachment_method: CEMENTEDCEMENTED, fabrication_method: SOLIDSOLID, cross-sectional_width: 1.310 INCHES NOMINAL1.310 INCHES NOMINAL IN, cross-sectional_height: 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-127-7137, 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

GS179U1

NSN: 5330-01-127-7137
FSC: 5330 — Packing and Gasket Materials
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)

SPECIFICATIONS

material	RUBBER SILICONE CLASS Q OVERALL
construction	SOLIDSOLID
attachment_method	CEMENTEDCEMENTED
fabrication_method	SOLIDSOLID
cross-sectional_width	1.310 INCHES NOMINAL1.310 INCHES NOMINAL IN
cross-sectional_height	0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
cross_section_inside_diameter	0.370 INCHES NOMINAL0.370 INCHES NOMINAL IN
material_document_and_classification	QQ-A-250/4,T3 FED SPEC SINGLE MATERIAL RESPONSE INTERNALLY MOLDED-IN REINFORCEMENT
NSN	5330-01-127-7137

COMPONENT DIAGRAM

KEY FEATURES

•

CROSS-SECTIONAL HEIGHT: 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN

•

CROSS-SECTIONAL WIDTH: 1.310 INCHES NOMINAL1.310 INCHES NOMINAL IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: ZZ-R-765,CL 2B,GR 50 FED SPEC SINGLE MATERIAL RESPONSE OVERALL

•

CROSS SECTION INSIDE DIAMETER: 0.370 INCHES NOMINAL0.370 INCHES NOMINAL IN

•

MATERIAL: ALUMINUM ALLOY 2024 INTERNALLY MOLDED-IN REINFORCEMENT

•

FABRICATION METHOD: SOLIDSOLID

TECHNICAL CHARACTERISTICS

CROSS-SECTIONAL HEIGHT	0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH	1.310 INCHES NOMINAL1.310 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION	ZZ-R-765,CL 2B,GR 50 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-250/4,T3 FED SPEC SINGLE MATERIAL RESPONSE INTERNALLY MOLDED-IN REINFORCEMENT
CROSS SECTION INSIDE DIAMETER	0.370 INCHES NOMINAL0.370 INCHES NOMINAL IN
MATERIAL	ALUMINUM ALLOY 2024 INTERNALLY MOLDED-IN REINFORCEMENT
MATERIAL	RUBBER SILICONE CLASS Q OVERALL
FABRICATION METHOD	SOLIDSOLID
CONSTRUCTION	SOLIDSOLID
ATTACHMENT METHOD	CEMENTEDCEMENTED

OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846

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 GS179U1?

GS179U1 is a SEAL,NONMETALLIC SPECIAL SHAPED.

What is the NSN for GS179U1?

GS179U1 is cataloged in the U.S. Government catalog under NSN 5330-01-127-7137. This indicates validated use in U.S. government and defense supply chains.

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GS179U1 — SEAL,NONMETALLIC SPECIAL SHAPED

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