PartsTable
Technical Data Sheet
Download PDF

3978034 — RISER STOWAGE ASSEMBLY

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

3978034: RISER STOWAGE ASSEMBLY.

The RISER STOWAGE ASSEMBLY is a the manufacturer industrial component. Key specifications include design_form: PREBENT, special_features: INJECTOR PLUMBING (OPTION PP8611), mating_end_quantity: 4 ALL ENDS, end_item_identification: FORWARD REPAIR SYSTEM (FRS); RG-31 MRAP; MEDIUM MINE PROTECTED VEHICLE - MMPV, media_for_which_designed: FUEL, part_name_assigned_by_controlling_agency: TUBE,INJECTOR FUEL SUPPLY,NO. 3 AND NO.

5 CYLINDERS. This part is cataloged in the U.S. Government catalog under NSN 4710-01-559-5780, 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
3978034
NSN: 4710-01-559-5780
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 0B8S3 — CUMMINS INC (USA)
SPECIFICATIONS
design_formPREBENT
special_featuresINJECTOR PLUMBING (OPTION PP8611)
mating_end_quantity4 ALL ENDS
end_item_identificationFORWARD REPAIR SYSTEM (FRS); RG-31 MRAP; MEDIUM MINE PROTECTED VEHICLE - MMPV
media_for_which_designedFUEL
part_name_assigned_by_controlling_agencyTUBE,INJECTOR FUEL SUPPLY,NO. 3 AND NO. 5 CYLINDERS
NSN4710-01-559-5780
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 3978034 · 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
•
DESIGN FORM: PREBENT
•
MATING END QUANTITY: 4 ALL ENDS
•
MEDIA FOR WHICH DESIGNED: FUEL
TECHNICAL CHARACTERISTICS
DESIGN FORMPREBENT
MATING END QUANTITY4 ALL ENDS
SPECIAL FEATURESINJECTOR PLUMBING (OPTION PP8611)
MEDIA FOR WHICH DESIGNEDFUEL
PART NAME ASSIGNED BY CONTROLLING AGENCYTUBE,INJECTOR FUEL SUPPLY,NO. 3 AND NO. 5 CYLINDERS
END ITEM IDENTIFICATIONFORWARD REPAIR SYSTEM (FRS); RG-31 MRAP; MEDIUM MINE PROTECTED VEHICLE - MMPV
SUBSTITUTES & CROSS-REFERENCES 3
1372699Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2 0175-285Reference document
Same NSN cross-reference
Reference document — Secondary reference
124881Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 3978034?
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 3978034?
3978034 is a RISER STOWAGE ASSEMBLY.
What parts can replace 3978034?
There are 3 known substitutes for 3978034: 1372699, 2 0175-285, 124881. Substitute compatibility should be verified for your specific system.
What is the NSN for 3978034?
3978034 is cataloged in the U.S. Government catalog under NSN 4710-01-559-5780. 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 — 3978034

✓ 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.