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711-70 — ADAPTER,CONNECTOR

✓ Government record, cited
Trust · ORING SEAL
PRODUCT OVERVIEW

711-70: ADAPTER,CONNECTOR.

The ADAPTER,CONNECTOR is a Trust industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, body_style: STRAIGHT SHAPE, EXTERNAL/INTERNAL COUPLING, shell_type: SOLID, temp_rating: -65.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF, thread_class: 2B, garment_style: COAT. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-585-5958, 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
711-70
NSN: 5331-00-585-5958
NIINs: 005855958, 010186692, 010929426, 012797770, 012836436, 015673711
FSC: 5331 — O-ring
CAGE: 25184 — PARKER HANNIFIN CORPORATION DIV O-RING DIVISION (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
body_styleSTRAIGHT SHAPE, EXTERNAL/INTERNAL COUPLING
shell_typeSOLID
temp_rating-65.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF
thread_class2B
garment_styleCOAT
stroke_length4.390 INCHES IN
fiber_materialRAYON
overall_length1.391 INCHES NOMINAL IN
shell_materialSTEEL COMP 303
insert_materialRUBBER ALL MATING ENDS
starting_methodELECTRICAL
NSN5331-00-585-5958
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 711-70 MFR: Trust ⚠ 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
•
TEMP RATING: -65.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL HEIGHT: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 2.005 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 1.789 INCHES MINIMUM AND 1.809 INCHES MAXIMUM IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TECHNICAL CHARACTERISTICS
TEMP RATING-65.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
OUTSIDE DIAMETER2.005 INCHES NOMINAL IN
CENTER HOLE DIAMETER1.789 INCHES MINIMUM AND 1.809 INCHES MAXIMUM IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
SUBSTITUTES & CROSS-REFERENCES 6
50-133Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
5331PL1279506Reference document
Same NSN cross-reference
Reference document — Informative reference only
194699Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
ARP568-133MILP5 516-70DURMReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
ARP568-133MILP5 516Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
002659-00Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Shelf-life managedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 711-70?
711-70 is a ADAPTER,CONNECTOR manufactured by Trust.
What parts can replace 711-70?
There are 6 known substitutes for 711-70: 50-133, 5331PL1279506, 194699 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 711-70?
711-70 is cataloged in the U.S. Government catalog under NSN 5331-00-585-5958. 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.