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12008074 — SEAL,PLAIN ENCASED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12008074: SEAL,PLAIN ENCASED.

The SEAL,PLAIN ENCASED is a the manufacturer industrial component. Key specifications include material: PLASTIC CASE, case_style: SQUARE, seal_width: 0.280 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN, housing_bore_diameter: 1.980 INCHES MINIMUM AND 1.982 INCHES MAXIMUM IN, sealing_element_style: VERTICAL, accommodated_shaft_diameter: 1.635 INCHES MINIMUM AND 1.636 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-038-7397, 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
12008074
NSN: 5330-01-038-7397
FSC: 5330 — Packing and Gasket Materials
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
materialPLASTIC CASE
case_styleSQUARE
seal_width0.280 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
housing_bore_diameter1.980 INCHES MINIMUM AND 1.982 INCHES MAXIMUM IN
sealing_element_styleVERTICAL
accommodated_shaft_diameter1.635 INCHES MINIMUM AND 1.636 INCHES MAXIMUM IN
NSN5330-01-038-7397
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12008074 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
•
SEAL WIDTH: 0.280 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
•
SEALING ELEMENT STYLE: VERTICAL
•
HOUSING BORE DIAMETER: 1.980 INCHES MINIMUM AND 1.982 INCHES MAXIMUM IN
•
CASE STYLE: SQUARE
•
ACCOMMODATED SHAFT DIAMETER: 1.635 INCHES MINIMUM AND 1.636 INCHES MAXIMUM IN
•
MATERIAL: PLASTIC CASE
TECHNICAL CHARACTERISTICS
SEAL WIDTH0.280 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
SEALING ELEMENT STYLEVERTICAL
HOUSING BORE DIAMETER1.980 INCHES MINIMUM AND 1.982 INCHES MAXIMUM IN
CASE STYLESQUARE
ACCOMMODATED SHAFT DIAMETER1.635 INCHES MINIMUM AND 1.636 INCHES MAXIMUM IN
MATERIALPLASTIC CASE
SUBSTITUTES & CROSS-REFERENCES 1
6074-987Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12008074?
12008074 is a SEAL,PLAIN ENCASED.
What parts can replace 12008074?
There is 1 known substitute for 12008074: 6074-987. Substitute compatibility should be verified for your specific system.
What is the NSN for 12008074?
12008074 is cataloged in the U.S. Government catalog under NSN 5330-01-038-7397. 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.