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LS-37709-1 — INSULATION,THERMAL,SPECIAL PURPO

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

LS-37709-1: INSULATION,THERMAL,SPECIAL PURPO.

INSULATION,THERMAL,SPECIAL PURPO. Key specifications include width: 0.950 INCHES NOMINAL IN, length: 120.000 INCHES NOMINAL IN, material: ALUMINUM LAYER THIRD LAYER, thickness: 0.375 INCHES NOMINAL IN, temp_rating: 1200.0 FAHRENHEIT DEGF, added_binder: NOT INCLUDED. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-303-3783, 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
LS-37709-1
NSN: 5330-01-303-3783
FSC: 5330 — Packing and Gasket Materials
CAGE: 98897 — LOCKHEED MARTIN CORP (USA)
SPECIFICATIONS
width0.950 INCHES NOMINAL IN
length120.000 INCHES NOMINAL IN
materialALUMINUM LAYER THIRD LAYER
thickness0.375 INCHES NOMINAL IN
temp_rating1200.0 FAHRENHEIT DEGF
added_binderNOT INCLUDED
affixed_sheetNOT INCLUDED
layer_quantity1 FIRST LAYER
layer_thickness0.062 INCHES NOMINAL FOURTH LAYER IN
quilted_featureNOT INCLUDED
unable_to_decodeUNABLE TO DECODE
mounting_facilitySTRIP
NSN5330-01-303-3783
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: LS-37709-1 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
•
QUILTED FEATURE: NOT INCLUDED
•
UNABLE TO DECODE: UNABLE TO DECODE
•
TEMP RATING: 1200.0 FAHRENHEIT DEGF
•
LAYER ENVIRONMENTAL PROTECTION: FIRE REPELLENT FIRST LAYER
•
LENGTH: 120.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
QUILTED FEATURENOT INCLUDED
UNABLE TO DECODEUNABLE TO DECODE
TEMP RATING1200.0 FAHRENHEIT DEGF
LAYER ENVIRONMENTAL PROTECTIONFIRE REPELLENT FIRST LAYER
LAYER ENVIRONMENTAL PROTECTIONFIRE REPELLENT FOURTH LAYER
LAYER ENVIRONMENTAL PROTECTIONFIRE REPELLENT SECOND LAYER
LAYER ENVIRONMENTAL PROTECTIONFIRE REPELLENT THIRD LAYER
LENGTH120.000 INCHES NOMINAL IN
MOUNTING FACILITYSTRIP
MAXIMUM THERMAL CONDUCTIVITY15 MIN. AT 2000 DEG FAHRENHEIT
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 LS-37709-1?
LS-37709-1 is a INSULATION,THERMAL,SPECIAL PURPO.
What is the NSN for LS-37709-1?
LS-37709-1 is cataloged in the U.S. Government catalog under NSN 5330-01-303-3783. This indicates validated use in U.S. government and defense supply chains.
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