PartsTable
Technical Data Sheet

M24630/1-16 — NUT,UNION

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

M24630/1-16: NUT,UNION.

The NUT,UNION is a the manufacturer industrial component. Key specifications include departure_from_cited_document: MATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS, criticality_code_justification: ZZZW. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-421-6835, 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
M24630/1-16
NSN: 4730-01-421-6835
NIINs: 014216835, 015042503, 015187083, 016983208, 017333056
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
departure_from_cited_documentMATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
criticality_code_justificationZZZW
NSN4730-01-421-6835
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: M24630/1-16 · 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
•
WIDTH ACROSS FLATS: 2.750 INCHES NOMINAL IN
•
SHOULDER STEP WIDTH: 0.313 INCHES NOMINAL IN
•
SHOULDER WIDTH: 0.249 INCHES NOMINAL IN
•
THREAD SERIES: UNS
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 2.312 INCHES IN
•
NUT HEIGHT: 1.250 INCHES NOMINAL IN
•
NUT STYLE: HEXAGON
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS2.750 INCHES NOMINAL IN
SHOULDER STEP WIDTH0.313 INCHES NOMINAL IN
SHOULDER WIDTH0.249 INCHES NOMINAL IN
THREAD SERIESUNS
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE2.312 INCHES IN
NUT HEIGHT1.250 INCHES NOMINAL IN
NUT STYLEHEXAGON
THREAD CLASS3B
END ITEM IDENTIFICATIONSEAWOLF CLASS SSN.
SUBSTITUTES & CROSS-REFERENCES 9
MIL-DTL-24630/1Reference document
Same NSN cross-reference
Reference document — Identification reference
M24630/1-16NSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
PLC-11440-3/1.000IPSReference document
Same NSN cross-reference
Reference document — Secondary reference
MIL-V-24630Reference document
Same NSN cross-reference
Reference document — Secondary reference
085065XXReference document
Same NSN cross-reference
Reference document — Secondary reference
MIL-V-24630/1 16NReference 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 M24630/1-16?
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 M24630/1-16?
M24630/1-16 is a NUT,UNION.
What parts can replace M24630/1-16?
There are 9 known substitutes for M24630/1-16: MIL-DTL-24630/1, M24630/1-16N, PLC-11440-3/1.000IPS and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for M24630/1-16?
M24630/1-16 is cataloged in the U.S. Government catalog under NSN 4730-01-421-6835. 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 — M24630/1-16

✓ 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.