Tube Coupling Body P/N SM-251-4FP-E2

Specifications

Overall length

1.890 in (nominal)

Outside diameter

1.060 in (nominal)

Tube outside diameter for which designed

0.250 in (nominal)

Material

Steel

From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.

Cross-reference part numbers

SM-251-4FP-E2 12300453-1 SM-251-E2

Also referenced as

12300453 10086234

Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual. They find the item; confirm the current part number when you order.

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 1 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 4730-01-151-2754?
NSN 4730-01-151-2754 (4730011512754) — Tube Coupling Body: SECO Parts has 1 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for tube coupling body in federal supply class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings).

Is NSN 4730-01-151-2754 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.

How much does NSN 4730-01-151-2754 cost?
SECO typically prices parts like NSN 4730-01-151-2754 at $30–$60 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 does NSN 4730-01-151-2754 fit?
The federal catalog lists NSN 4730-01-151-2754 as used on: Multiple Launch Rocket System (MLRS); A4 Bradley Fighting Vehicle; A3 Bradley Fighting Vehicle.

What part numbers cross-reference to NSN 4730-01-151-2754?
Part numbers that cross-reference this NSN include SM-251-4FP-E2, 12300453-1, SM-251-E2. It is also referenced by older, superseded or advisory numbers: 12300453, 10086234. SECO can quote against any of them.