PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 21213-1
21213-1 ✓ 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

COUPLING ASSEMBLY,TUBE,FLEXIBLE. Key specifications include material: STEEL CORROSION RESISTING OVERALL, overall_length: 95.0 MILLIMETERS NOMINAL MM, end_item_identification: 6515-01-588-8442, SMALL FRAGMENT SET., part_name_assigned_by_controlling_agency: SCREW, BONE, LOCKING, SELF-TAPPING, W/STARDRIVE RECESS, 95 MM MM. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-351-4084, 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
21213-1
NSN: 4730-01-351-4084
FSC: 4730
CAGE: 34712 — LAKE SHORE SYSTEMS, INC. (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
overall_length95.0 MILLIMETERS NOMINAL MM
special_featuresSCREW, BONE, LOCKING, SELF-TAPPING, 3.5 MM DIA, W/STARDRIVE RECESS, 95 MM LENGTH: SHALL BE A REPLACEMENT COMPONENT OF NSN 6515-01-588-8442, SMALL FRAGMENT SET. MM
end_item_identification6515-01-588-8442, SMALL FRAGMENT SET.
part_name_assigned_by_controlling_agencySCREW, BONE, LOCKING, SELF-TAPPING, W/STARDRIVE RECESS, 95 MM MM
NSN4730-01-351-4084
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 21213-1 · 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: STEEL
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
21213Interchangeable
interchangeable cross-reference
interchangeable
25580Interchangeable
interchangeable cross-reference
interchangeable
210008Interchangeable
interchangeable cross-reference
interchangeable
208BInterchangeable
interchangeable cross-reference
interchangeable
10097Interchangeable
interchangeable cross-reference
interchangeable
21213SPInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 21213-1?
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 21213-1?
21213-1 is a COUPLING ASSEMBLY,TUBE,FLEXIBLE.
What parts can replace 21213-1?
There are 11 known substitutes for 21213-1: 21213, 25580, 210008 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 21213-1?
21213-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-351-4084. 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 — 21213-1

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