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27903 — PANEL,CONTROL,ELECTRICAL-ELECTRO

✓ Government record, cited
InLine · ORING SEAL
PRODUCT OVERVIEW

27903: PANEL,CONTROL,ELECTRICAL-ELECTRO.

Slot bracket permits connecting external SATA (L shape) devices to internal SATA controller (L shape) on mainboard or interface card. Cable is very well shielded and allows data transfer rates up to 3GBit/s. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-187-3614, 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
27903
NSN: 5330-00-187-3614
NIINs: 001873614, 011827684, 012710981, 014156365, 015049654, 015322195
FSC: 5330 — Packing and Gasket Materials
CAGE: 53762 — SEAGRAVE CORP THE (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_length3.000 INCHES NOMINAL IN
style_designatorDOUBLE HEAD
surface_treatmentCHROMIUM OVERALL
center_hole_diameter9.204 INCHES MINIMUM AND 9.264 INCHES MAXIMUM IN
large_end_head_angle80.0 DEGREES NOMINAL
small_end_head_angle15.0 DEGREES NOMINAL
cross-sectional_height0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
wrenching_surface_size0.203 INCHES NOMINAL BOTH ENDS IN
end_item_identificationLOGISTICS SUPPORT VESSEL
wrenching_surface_shapeOVAL BOTH ENDS INTERNAL
large_end_head_thickness0.120 INCHES NOMINAL IN
NSN5330-00-187-3614
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 27903 MFR: InLine ⚠ 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 HEIGHT: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 9.204 INCHES MINIMUM AND 9.264 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
CENTER HOLE DIAMETER9.204 INCHES MINIMUM AND 9.264 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 9
569-7000-1190139PC9Reference document
Same NSN cross-reference
Reference document — Secondary reference
571-4801-1302447REVAPC14Reference document
Same NSN cross-reference
Reference document — Secondary reference
PS1-30-5-49Reference document
Same NSN cross-reference
Reference document — Secondary reference
1866-49REVDReference document
Same NSN cross-reference
Reference document — Secondary reference
575-0103-1443626Reference document
Same NSN cross-reference
Reference document — Secondary reference
3776-162REVAPC24Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 27903?
27903 is a PANEL,CONTROL,ELECTRICAL-ELECTRO manufactured by InLine.
What parts can replace 27903?
There are 9 known substitutes for 27903: 569-7000-1190139PC9, 571-4801-1302447REVAPC14, PS1-30-5-49 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 27903?
27903 is cataloged in the U.S. Government catalog under NSN 5330-00-187-3614. This indicates validated use in U.S. government and defense supply chains.
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