PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 70550-81633-101
70550-81633-101 ✓ Verified by PartsTable
— · PIPE SECTION
WHAT YOU NEED TO KNOW
Schedule = wall thickness, NOT diameter Nominal pipe size != actual OD
Sch 40 and Sch 80 same OD, different wall
PRODUCT OVERVIEW

The TUBING,NONMETALLIC is a the manufacturer industrial component. Key specifications include material: RUBBER CHLOROPRENE CLASS CR TUBE, flexibility: FLEXIBLE, temp_rating: -40.0 FAHRENHEIT AND 212.0 FAHRENHEIT SINGLE RESPONSE DEGF, inside_diameter: 0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN, outside_diameter: 0.316 INCHES MINIMUM AND 0.332 INCHES MAXIMUM IN, inside_surface_condition: SMOOTH. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-006-0048, 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
70550-81633-101
NSN: 4720-00-006-0048
FSC: 4720
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)
SPECIFICATIONS
materialRUBBER CHLOROPRENE CLASS CR TUBE
flexibilityFLEXIBLE
temp_rating-40.0 FAHRENHEIT AND 212.0 FAHRENHEIT SINGLE RESPONSE DEGF
inside_diameter0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN
outside_diameter0.316 INCHES MINIMUM AND 0.332 INCHES MAXIMUM IN
inside_surface_conditionSMOOTH
minimum_tensile_strength1500 POUNDS PER SQUARE INCH LBS
cross-sectional_shape_styleROUND
nondefinitive_spec/std_data2 CLASS AND 60 GRADE AND B TYPE
nonmetallic_hardness_rating55.0 MINIMUM SHORE DUROMETER A AND 65.0 MAXIMUM SHORE DUROMETER A
specification/standard_data81349-MIL-R-6855 GOVERNMENT SPECIFICATION
outer_covering_environmental_protectionOZONE RESISTANT AND FUEL RESISTANT AND WEATHERPROOF
NSN4720-00-006-0048
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 70550-81633-101 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
INSIDE SURFACE CONDITION: SMOOTH
•
INSIDE DIAMETER: 0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN
•
NONDEFINITIVE SPEC/STD DATA: 2 CLASS AND 60 GRADE AND B TYPE
•
SPECIFICATION/STANDARD DATA: 81349-MIL-R-6855 GOVERNMENT SPECIFICATION
•
MATERIAL: RUBBER CHLOROPRENE CLASS CR TUBE
•
NONMETALLIC HARDNESS RATING: 55.0 MINIMUM SHORE DUROMETER A AND 65.0 MAXIMUM SHORE DUROMETER A
•
FLEXIBILITY: FLEXIBLE
•
OUTSIDE DIAMETER: 0.316 INCHES MINIMUM AND 0.332 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
INSIDE SURFACE CONDITIONSMOOTH
INSIDE DIAMETER0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN
NONDEFINITIVE SPEC/STD DATA2 CLASS AND 60 GRADE AND B TYPE
SPECIFICATION/STANDARD DATA81349-MIL-R-6855 GOVERNMENT SPECIFICATION
MATERIALRUBBER CHLOROPRENE CLASS CR TUBE
NONMETALLIC HARDNESS RATING55.0 MINIMUM SHORE DUROMETER A AND 65.0 MAXIMUM SHORE DUROMETER A
FLEXIBILITYFLEXIBLE
OUTSIDE DIAMETER0.316 INCHES MINIMUM AND 0.332 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLEROUND
MINIMUM TENSILE STRENGTH1500 POUNDS PER SQUARE INCH LBS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
MIL-R-6855Interchangeable
Same NIIN cross-reference
interchangeable
MIL-PRF-6855/4Interchangeable
Same NIIN cross-reference
interchangeable
60025077004Interchangeable
Same NIIN cross-reference
interchangeable
M6855/4-16H029Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 70550-81633-101?
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 70550-81633-101?
70550-81633-101 is a TUBING,NONMETALLIC.
What parts can replace 70550-81633-101?
There are 4 known substitutes for 70550-81633-101: MIL-R-6855, MIL-PRF-6855/4, 60025077004 and 1 more. Substitute compatibility should be verified for your specific system.
Is 70550-81633-101 still available?
70550-81633-101 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 70550-81633-101

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026