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STS-3 — CONNECTOR BODY,RECEPTACLE,ELECTR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

STS-3: CONNECTOR BODY,RECEPTACLE,ELECTR.

CONNECTOR BODY,RECEPTACLE,ELECTR. Key specifications include body_style: STRAIGHT SHAPE, overall_width: 0.509 INCHES NOMINAL IN, overall_height: 1.170 INCHES NOMINAL IN, overall_length: 2.505 INCHES NOMINAL IN, special_features: CAGE CODE 28198 WAS NOT ABLE TO PROVIDE THEIR PART NUMBER AT TIME OF ENTRY(STS), end_item_identification: NSN1430-01-418-4396PATRIOT MISSILE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-393-2852, 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
STS-3
NSN: 5340-01-393-2852
NIINs: 013932852, 014661051
FSC: 5340 — Hardware, Commercial
CAGE: 01599 — REID SUPPLY COMPANY (USA)
SPECIFICATIONS
body_styleSTRAIGHT SHAPE
overall_width0.509 INCHES NOMINAL IN
overall_height1.170 INCHES NOMINAL IN
overall_length2.505 INCHES NOMINAL IN
special_featuresCAGE CODE 28198 WAS NOT ABLE TO PROVIDE THEIR PART NUMBER AT TIME OF ENTRY(STS)
mating_end_quantity1
end_item_identificationNSN1430-01-418-4396PATRIOT MISSILE
unthreaded_mounting_hole_diameter0.130 INCHES NOMINAL IN
contact_position_arrangement_style"4,14-30" SINGLE MATING END
distance_between_mounting_facility_centers2.505 INCHES NOMINAL IN
insert_material_document_and_classificationSC89078 MIL SPEC 4TH MATERIAL RESPONSE SINGLE MATING END
NSN5340-01-393-2852
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: STS-3 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
SUBSTITUTES & CROSS-REFERENCES 1
7010253-001Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is STS-3?
STS-3 is a CONNECTOR BODY,RECEPTACLE,ELECTR.
What parts can replace STS-3?
There is 1 known substitute for STS-3: 7010253-001. Substitute compatibility should be verified for your specific system.
What is the NSN for STS-3?
STS-3 is cataloged in the U.S. Government catalog under NSN 5340-01-393-2852. 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.