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3-300-291-05 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

3-300-291-05: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY OVERALL, overall_width: 0.051 INCHES NOMINAL IN, overall_length: 0.870 INCHES NOMINAL IN, style_designator: NON-CIRCULAR, precious_material: SILVER, surface_treatment: SILVER OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-073-7847, 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
3-300-291-05
NSN: 5330-01-073-7847
FSC: 5330 — Packing and Gasket Materials
CAGE: 99193 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - PHOENIX (USA)
SPECIFICATIONS
materialNICKEL ALLOY OVERALL
overall_width0.051 INCHES NOMINAL IN
overall_length0.870 INCHES NOMINAL IN
style_designatorNON-CIRCULAR
precious_materialSILVER
surface_treatmentSILVER OVERALL
end_item_identificationM1 ARMED BATTLE TANK,IMPROVED TANK AND COMBAT FULL TRACK: MODEL NOS. M1E1,M11A AND M1; NSNS 2350-01-187-1095,2350-01-136-8738,AND 2350-01-061-2445
cross-sectional_thickness0.049 INCHES MINIMUM AND 0.051 INCHES MAXIMUM IN
cross-sectional_shape_styleMETAL
surface_treatment_document_and_classificationQQ-S-365,TYPE 1,GRADE B FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN5330-01-073-7847
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 3-300-291-05 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-S-365,TYPE 1,GRADE B FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
CROSS-SECTIONAL THICKNESS: 0.049 INCHES MINIMUM AND 0.051 INCHES MAXIMUM IN
•
PRECIOUS MATERIAL: SILVER
•
STYLE DESIGNATOR: NON-CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: METAL
•
SURFACE TREATMENT: SILVER OVERALL
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-S-365,TYPE 1,GRADE B FED SPEC SINGLE TREATMENT RESPONSE OVERALL
CROSS-SECTIONAL THICKNESS0.049 INCHES MINIMUM AND 0.051 INCHES MAXIMUM IN
PRECIOUS MATERIALSILVER
STYLE DESIGNATORNON-CIRCULAR
OVERALL LENGTH0.870 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEMETAL
OVERALL WIDTH0.051 INCHES NOMINAL IN
SURFACE TREATMENTSILVER OVERALL
END ITEM IDENTIFICATIONM1 ARMED BATTLE TANK,IMPROVED TANK AND COMBAT FULL TRACK: MODEL NOS. M1E1,M11A AND M1; NSNS 2350-01-187-1095,2350-01-136-8738,AND 2350-01-061-2445
MATERIALNICKEL ALLOY 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 3
8910-2101-0087Reference document
Same NSN cross-reference
Reference document — Secondary reference
12271186Reference document
Same NSN cross-reference
Reference document — Secondary reference
12286831-5Reference document
Same NSN cross-reference
Reference document — Secondary 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 3-300-291-05?
3-300-291-05 is a GASKET.
What parts can replace 3-300-291-05?
There are 3 known substitutes for 3-300-291-05: 8910-2101-0087, 12271186, 12286831-5. Substitute compatibility should be verified for your specific system.
What is the NSN for 3-300-291-05?
3-300-291-05 is cataloged in the U.S. Government catalog under NSN 5330-01-073-7847. This indicates validated use in U.S. government and defense supply chains.
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