PartsTable
Technical Data Sheet
Download PDF

DHP660B — PLUG,TUBE FITTING,THREADED

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

DHP660B: PLUG,TUBE FITTING,THREADED.

The PLUG,TUBE FITTING,THREADED is a the manufacturer industrial component. Key specifications include material: BRASS OVERALL, special_features: SIZE-3/8 INCH FPT; TWO-WAY SHUT-OFF DESIGN IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-481-6852, 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
DHP660B
NSN: 4730-01-481-6852
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 4X630 — GUILD ASSOCIATES INC (USA)
SPECIFICATIONS
materialBRASS OVERALL
special_featuresSIZE-3/8 INCH FPT; TWO-WAY SHUT-OFF DESIGN IN
end_item_identificationCONTRACTOR LOGISTIC SUPPORT, MODEL M871, 30-FOOT TRAILER, LAUNDRY ADVANCED SYSTEM (LADDS), NSN 2330-00-122-6779, CONTRACT DAAK60-97-C-9222, TM 9-3510-122-24P
NSN4730-01-481-6852
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: DHP660B · 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
•
MATERIAL: BRASS OVERALL
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESSIZE-3/8 INCH FPT; TWO-WAY SHUT-OFF DESIGN IN
END ITEM IDENTIFICATIONCONTRACTOR LOGISTIC SUPPORT, MODEL M871, 30-FOOT TRAILER, LAUNDRY ADVANCED SYSTEM (LADDS), NSN 2330-00-122-6779, CONTRACT DAAK60-97-C-9222, TM 9-3510-122-24P
MATERIALBRASS OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
863-000405Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
K3BReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy DHP660B?
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 DHP660B?
DHP660B is a PLUG,TUBE FITTING,THREADED.
What parts can replace DHP660B?
There are 2 known substitutes for DHP660B: 863-000405, K3B. Substitute compatibility should be verified for your specific system.
What is the NSN for DHP660B?
DHP660B is cataloged in the U.S. Government catalog under NSN 4730-01-481-6852. 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 — DHP660B

✓ 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.