PartsTable
Technical Data Sheet
Download PDF

R287P12DL — NIPPLE,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

R287P12DL: NIPPLE,TUBE.

The NIPPLE,TUBE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, thread_class: 3A ALL ENDS A, connection_type: THREADED INTERNAL PIPE ALL ENDS, connection_style: FLARED (TUBE) ALL ENDS, special_features: TWO LOCKWIRE HOLES, style_designator: CENTER WRENCHING FACILITY. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-487-6346, 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
R287P12DL
NSN: 4730-00-487-6346
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 07482 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
thread_class3A ALL ENDS A
connection_typeTHREADED INTERNAL PIPE ALL ENDS
connection_styleFLARED (TUBE) ALL ENDS
special_featuresTWO LOCKWIRE HOLES
style_designatorCENTER WRENCHING FACILITY
surface_treatmentANODIZE OVERALL
nominal_thread_size1.062 INCHES ALL ENDS IN
seat_nominal_radius0.632 INCHES ALL ENDS IN
nominal_overall_length2.090 INCHES IN
end_item_identification11F AIRCRAFT, GALAXY C-5
thread_quantity_per_inch12 ALL ENDS
NSN4730-00-487-6346
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: R287P12DL · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: AMS 2470 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
•
CONNECTION STYLE: FLARED (TUBE) ALL ENDS
•
SEAT NOMINAL RADIUS: 0.632 INCHES ALL ENDS IN
•
NOMINAL OVERALL LENGTH: 2.090 INCHES IN
•
CONNECTION TYPE: THREADED INTERNAL PIPE ALL ENDS
•
STYLE DESIGNATOR: CENTER WRENCHING FACILITY
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 4260 ASSN STD SINGLE MATERIAL RESPONSE AND AMS 4127 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 4117 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.750 INCHES ALL ENDS IN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2470 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
CONNECTION STYLEFLARED (TUBE) ALL ENDS
SEAT NOMINAL RADIUS0.632 INCHES ALL ENDS IN
NOMINAL OVERALL LENGTH2.090 INCHES IN
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
STYLE DESIGNATORCENTER WRENCHING FACILITY
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4260 ASSN STD SINGLE MATERIAL RESPONSE AND AMS 4127 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 4117 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES ALL ENDS IN
NOMINAL THREAD SIZE1.062 INCHES ALL ENDS IN
SPECIAL FEATURESTWO LOCKWIRE HOLES
SUBSTITUTES & CROSS-REFERENCES 1
R287Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy R287P12DL?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is R287P12DL?
R287P12DL is a NIPPLE,TUBE.
What parts can replace R287P12DL?
There is 1 known substitute for R287P12DL: R287. Substitute compatibility should be verified for your specific system.
What is the NSN for R287P12DL?
R287P12DL is cataloged in the U.S. Government catalog under NSN 4730-00-487-6346. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — R287P12DL

✓ 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.