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S1101N5A — SEAL,NONMETALLIC SPECIAL SHAPED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

S1101N5A: SEAL,NONMETALLIC SPECIAL SHAPED.

SEAL,NONMETALLIC SPECIAL SHAPED. Key specifications include material: RUBBER CHLOROPRENE CLASS CR OVERALL, construction: SOLIDSOLID, overall_length: 5.000 INCHES NOMINAL5.000 INCHES NOMINAL IN, special_features: OIL RESISTANCE 8 SUPERIOR WEATHER OZONE REQUIREDOIL RESISTANCE 8 SUPERIOR WEATHER OZONE REQUIRED, style_designator: STRIP, fabrication_method: SOLIDSOLID. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-121-7153, 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
S1101N5A
NSN: 5330-01-121-7153
FSC: 5330 — Packing and Gasket Materials
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
materialRUBBER CHLOROPRENE CLASS CR OVERALL
constructionSOLIDSOLID
overall_length5.000 INCHES NOMINAL5.000 INCHES NOMINAL IN
special_featuresOIL RESISTANCE 8 SUPERIOR WEATHER OZONE REQUIREDOIL RESISTANCE 8 SUPERIOR WEATHER OZONE REQUIRED
style_designatorSTRIP
fabrication_methodSOLIDSOLID
cross-sectional_width1.125 INCHES NOMINAL1.125 INCHES NOMINAL IN
cross-sectional_height0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
cross-sectional_thickness0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN
cross-sectional_shape_styleHOLLOW BULBHOLLOW BULB
cross_section_inside_diameter0.375 INCHES NOMINAL0.375 INCHES NOMINAL IN
material_document_and_classificationMIL-S-6855,GR 60 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5330-01-121-7153
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: S1101N5A MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CROSS-SECTIONAL THICKNESS: 0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
•
CROSS-SECTIONAL WIDTH: 1.125 INCHES NOMINAL1.125 INCHES NOMINAL IN
•
STYLE DESIGNATOR: STRIP
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-6855,GR 60 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: HOLLOW BULBHOLLOW BULB
•
CROSS SECTION INSIDE DIAMETER: 0.375 INCHES NOMINAL0.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH1.125 INCHES NOMINAL1.125 INCHES NOMINAL IN
STYLE DESIGNATORSTRIP
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6855,GR 60 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH5.000 INCHES NOMINAL5.000 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEHOLLOW BULBHOLLOW BULB
CROSS SECTION INSIDE DIAMETER0.375 INCHES NOMINAL0.375 INCHES NOMINAL IN
SPECIAL FEATURESOIL RESISTANCE 8 SUPERIOR WEATHER OZONE REQUIREDOIL RESISTANCE 8 SUPERIOR WEATHER OZONE REQUIRED
MATERIALRUBBER CHLOROPRENE CLASS CR OVERALL
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 S1101N5A?
S1101N5A is a SEAL,NONMETALLIC SPECIAL SHAPED.
What is the NSN for S1101N5A?
S1101N5A is cataloged in the U.S. Government catalog under NSN 5330-01-121-7153. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.