PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 202687
202687 ✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The ADAPTER,STRAIGHT,PIPE TO TUBE is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: STEEL; 0.621 IN. DIA,0.156 IN.

DIA OF HOLE,0.146 IN. W OF GROOVE,0.944 IN. O/A LG IN.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-006-4050, 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
202687
NSN: 4730-00-006-4050
FSC: 4730
CAGE: 61208 — TWIN DISC, INCORPORATED DBA TWIN DISC MID-ATLANTIC (USA)
SPECIFICATIONS
general_characteristics_item_descriptionSTEEL; 0.621 IN. DIA,0.156 IN. DIA OF HOLE,0.146 IN. W OF GROOVE,0.944 IN. O/A LG IN
NSN4730-00-006-4050
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 202687 · 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL; 0.621 IN. DIA,0.156 IN. DIA OF HOLE,0.146 IN. W OF GROOVE,0.944 IN. O/A LG IN
TECHNICAL CHARACTERISTICS (FLIS)
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL; 0.621 IN. DIA,0.156 IN. DIA OF HOLE,0.146 IN. W OF GROOVE,0.944 IN. O/A LG IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
07-2687Interchangeable
interchangeable cross-reference
interchangeable
2687Interchangeable
interchangeable cross-reference
interchangeable
202687Interchangeable
interchangeable cross-reference
interchangeable
684220Interchangeable
interchangeable cross-reference
interchangeable
25-A-0279Interchangeable
interchangeable cross-reference
interchangeable
7410827Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 202687?
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 202687?
202687 is a ADAPTER,STRAIGHT,PIPE TO TUBE.
What parts can replace 202687?
There are 7 known substitutes for 202687: 07-2687, 2687, 202687 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 202687?
202687 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-006-4050. 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 — 202687

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