PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 0646987
0646987 ✓ 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

MAINTENANCE PLATFORM,GUIDED MISS. Key specifications include material: RUBBER TUBE, inside_diameter: 1.250 INCHES NOMINAL IN, outside_diameter: 1.750 INCHES NOMINAL IN, inside_surface_condition: SMOOTH, media_for_which_designed: FUEL/OIL, HYDROCARBON SINGLE RESPONSE, cross-sectional_shape_style: ROUND. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-064-6987, 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
0646987
NSN: 4720-00-064-6987
FSC: 4720
CAGE: 20149 — INTRUPA MFG CO (USA)
SPECIFICATIONS
materialRUBBER TUBE
inside_diameter1.250 INCHES NOMINAL IN
outside_diameter1.750 INCHES NOMINAL IN
inside_surface_conditionSMOOTH
media_for_which_designedFUEL/OIL, HYDROCARBON SINGLE RESPONSE
cross-sectional_shape_styleROUND
measuring_method_and_length32.500 INCHES NOMINAL OVERALL IN
NSN4720-00-064-6987
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 0646987 · 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 DIAMETER: 1.250 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
MATERIAL: RUBBER TUBE
•
OUTSIDE DIAMETER: 1.750 INCHES NOMINAL IN
•
INSIDE SURFACE CONDITION: SMOOTH
•
MEDIA FOR WHICH DESIGNED: FUEL/OIL, HYDROCARBON SINGLE RESPONSE
•
MEASURING METHOD AND LENGTH: 32.500 INCHES NOMINAL OVERALL IN
TECHNICAL CHARACTERISTICS (FLIS)
INSIDE DIAMETER1.250 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEROUND
MATERIALRUBBER TUBE
OUTSIDE DIAMETER1.750 INCHES NOMINAL IN
INSIDE SURFACE CONDITIONSMOOTH
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SINGLE RESPONSE
MEASURING METHOD AND LENGTH32.500 INCHES NOMINAL OVERALL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
BRTAB1Interchangeable
interchangeable cross-reference
interchangeable
BT5564Interchangeable
interchangeable cross-reference
interchangeable
111321Interchangeable
interchangeable cross-reference
interchangeable
01-111321Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 0646987?
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 0646987?
0646987 is a MAINTENANCE PLATFORM,GUIDED MISS.
What parts can replace 0646987?
There are 4 known substitutes for 0646987: BRTAB1, BT5564, 111321 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 0646987?
0646987 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-064-6987. This indicates validated use in U.S. government and defense supply chains.
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 — 0646987

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