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1711-B — FITTING,LUBRICATION

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

1711-B: FITTING,LUBRICATION.

The FITTING,LUBRICATION is a the manufacturer industrial component. Key specifications include special_features: E/I VALVE,SOLENOID. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-278-5652, 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
1711-B
NSN: 4730-00-278-5652
NIINs: 002785652, 014600412
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 88033 — STEWART-WARNER ALEMITE SALES CO INC (USA)
SPECIFICATIONS
special_featuresE/I VALVE,SOLENOID
NSN4730-00-278-5652
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 1711-B · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
WIDTH ACROSS FLATS: 0.375 INCHES NOMINAL IN
•
SHANK LENGTH: 0.250 INCHES MINIMUM IN
•
STYLE DESIGNATOR: STRAIGHT
•
NOMINAL THREAD SIZE: 0.312 INCHES IN
•
HEIGHT: 0.656 INCHES NOMINAL IN
•
SCREW THREAD SERIES DESIGNATOR: UNF
•
SURFACE TREATMENT: ZINC OVERALL
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.375 INCHES NOMINAL IN
SHANK LENGTH0.250 INCHES MINIMUM IN
STYLE DESIGNATORSTRAIGHT
NOMINAL THREAD SIZE0.312 INCHES IN
HEIGHT0.656 INCHES NOMINAL IN
SPECIAL FEATURESSURFACE LOCATED BALL CHECK VALVE
SCREW THREAD SERIES DESIGNATORUNF
SURFACE TREATMENTZINC OVERALL
THREAD CLASS2A A
THREAD QUANTITY PER INCH24
SUBSTITUTES & CROSS-REFERENCES 6
353040AS7Reference document
Same NSN cross-reference
Reference document — Secondary reference
1095K51Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
122-5008311 PC 55Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
122-5589566 PC 65Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
YCH1711BSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1711Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1711-B?
1711-B is a FITTING,LUBRICATION.
What parts can replace 1711-B?
There are 6 known substitutes for 1711-B: 353040AS7, 1095K51, 122-5008311 PC 55 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1711-B?
1711-B is cataloged in the U.S. Government catalog under NSN 4730-00-278-5652. This indicates validated use in U.S. government and defense supply chains.
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