NSN catalog · 90,963 partsCatalog › Pipe, Tubing, Hose, and Fittings › FSC 4730 › 4730-01-214-3621
Quick Disconnect Coupling Half P/N 75-B-AL
In stock — 3 on our U.S. shelfNSN 4730-01-214-3621 4730012143621 NIIN 012143621
SECO Parts has 3 in stock of NSN 4730-01-214-3621 — Quick Disconnect Coupling Half — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Typical price: $25–$40 each — an estimate from the government catalog price and what we have charged for similar parts. Not a quote: request one for your price. Quote lines carry a $50 minimum.
One part, one step — answered within one business day. Several parts? and send them together.
- Ships in 1–3 business days from Augusta, GA
- Certificate of Conformance on request
- PO, GPC & major cards
- $50 minimum order — smaller requests still get a quote
- 30-day returns · terms
- FLIS item name
- COUPLING HALF,QUICK DISCONNECT
- SECO description
- COUPLING HALF, QUICK DISCONNECT
- Federal supply class
- FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 3 |
| Total | 3 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
4730-01-214-3621 012143621 75-B-AL A-A-59326/7A AA59326/7-1-A-1 633B-3/4AL 633B3-4IN AL 633B-.75AL MS27026-3
Get a quote
Build a list across as many parts as you need, send it once, get one quote back — answered within one business day, usually the same day. POs and GPC welcome. $50 minimum order.
More to tell us? Need-by date, ship-to, your own RFQ document
Specifications
- Furnished items
- Gasket
- Overall length
- 2.125 in (nominal)
- Quick disconnect method
- All Ends Cam-Locking
- Quick disconnect nominal size
- All Ends Inches 0.750
- Connection type
- All Ends Internal Quick Disconnect
- Connection type
- First Fluid End Connection Threaded External Pipe
- Nominal thread size
- All Ends Inches 0.750
- Material
- Body Aluminum Alloy
- Material document and classification
- Body Fed Spec 1ST Material Response QQ-A-601,T6 or Fed Spec 2ND Material Response QQ-A-601,T5
- Surface treatment
- Body Anodize
- Surface treatment document and classification
- Body MIL Spec Single Treatment Response -IL-A-8625,TY2,CL1
- Thread series designator
- All Ends NPT
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
75-B-AL A-A-59326/7A AA59326/7-1-A-1 633B-3/4AL 633B3-4IN AL 633B-.75AL MS27026-3
Shown for identification only. SECO can quote against any of these numbers.
Logistics data
| Source of supply | SMS DLA Land and Maritime, Columbus, Ohio |
| Acquisition advice code | Z Insurance/numeric stockage objective — held by the government as insurance stock for contingencies, not for routine issue. SECO has 3 on the shelf |
| Unit of issue | EA each |
| Demilitarization code | A Demilitarization not required — non-munitions-list item |
| Controlled inventory code | U Unclassified |
| Hazardous material indicator | N No hazardous material |
Source: public FLIS/PUB LOG cataloging data.
Why buy from SECO
These quantities sit on our own shelves — we are a stocking supplier, not a broker sourcing after you order. Condition-coded stock, formal quotes with NSN/PN on the paperwork, POs and GPC welcome, fast U.S. shipping.
In business since 1951 · 30,000+ contracts completed · about SECO & our policies · more questions answered
FAQ
What is NSN 4730-01-214-3621?
NSN 4730-01-214-3621 (4730012143621) — Quick Disconnect Coupling Half: SECO Parts has 3 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for quick disconnect coupling half in federal supply class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings).
Is NSN 4730-01-214-3621 available?
SECO Parts has 3 in stock in Augusta, GA — order or request a quote below.
How much does NSN 4730-01-214-3621 cost?
SECO typically prices parts like NSN 4730-01-214-3621 at $25–$40 each: an estimate from the government catalog price and what SECO has charged for similar parts. It is not a quote — request one for your price, usually answered the same business day. Quote lines carry a $50 minimum.
What part numbers cross-reference to NSN 4730-01-214-3621?
Part numbers that cross-reference this NSN include 75-B-AL, A-A-59326/7A, AA59326/7-1-A-1, 633B-3/4AL, 633B3-4IN AL, 633B-.75AL, MS27026-3. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names COUPLING HALF,QUICK DISCONNECT. Same name is not the same part: check the part numbers.