PartsTable
Technical Data Sheet
Download PDF

462-0952 — EXPANSION JOINT,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

462-0952: EXPANSION JOINT,PIPE.

The EXPANSION JOINT,PIPE is a the manufacturer industrial component. Key specifications include design_type: BELLOWS, special_features: FOR 3612 GENERATOR, INDUSTRIAL, LOCOMOTIVE AND MARINE, end_connection_type: FLANGED, supplementary_features: COMPONENT OF 188-2425 EXHAUST GP-FLEXIBLE, part_name_assigned_by_controlling_agency: BELLOWS AS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-663-2010, 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
462-0952
NSN: 4730-01-663-2010
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
design_typeBELLOWS
special_featuresFOR 3612 GENERATOR, INDUSTRIAL, LOCOMOTIVE AND MARINE
bolt_hole_quantity6
end_connection_typeFLANGED
supplementary_featuresCOMPONENT OF 188-2425 EXHAUST GP-FLEXIBLE
part_name_assigned_by_controlling_agencyBELLOWS AS
NSN4730-01-663-2010
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 462-0952 · 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
•
DESIGN TYPE: BELLOWS
•
SUPPLEMENTARY FEATURES: COMPONENT OF 188-2425 EXHAUST GP-FLEXIBLE
•
END CONNECTION TYPE: FLANGED
•
BOLT HOLE QUANTITY: 6
TECHNICAL CHARACTERISTICS
DESIGN TYPEBELLOWS
SUPPLEMENTARY FEATURESCOMPONENT OF 188-2425 EXHAUST GP-FLEXIBLE
END CONNECTION TYPEFLANGED
BOLT HOLE QUANTITY6
SPECIAL FEATURESFOR 3612 GENERATOR, INDUSTRIAL, LOCOMOTIVE AND MARINE
PART NAME ASSIGNED BY CONTROLLING AGENCYBELLOWS AS
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 462-0952?
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 462-0952?
462-0952 is a EXPANSION JOINT,PIPE.
What is the NSN for 462-0952?
462-0952 is cataloged in the U.S. Government catalog under NSN 4730-01-663-2010. 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 — 462-0952

✓ 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.