Straight Tube to Hose Adapter P/N EF-S1600A-1008

Specifications

Nominal overall length

Inches 3.300

Connection type

First End Threaded Internal Tube

Connection type

Second End Threaded External Hose Gripping

Nominal thread size

First End Inches 0.875

Seat angle

First End Degrees 37.0

Material

Overall Steel

Nominal outside diameter hose accommodated

Second End Inches 0.875

Nominal outside diameter tube accommodated

First End Inches 0.625

Nominal inside diameter hose accommodated

Second End Inches 0.500

Thread class

2A

Thread series designator

First End UNF

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

Cross-reference part numbers

EF-S1600A-1008 41-4721-10-8 20630-10-8 63366-10-8

Also referenced as

BK08-10NJ 42508N610 340992 904025-10 4721-10-8S

Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual.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.

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FAQ

What is NSN 4730-00-081-5893?
NSN 4730-00-081-5893 (4730000815893) — Straight Tube to Hose Adapter: SECO Parts has 1 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for straight tube to hose adapter in federal supply class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings).

Is NSN 4730-00-081-5893 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.

How much does NSN 4730-00-081-5893 cost?
SECO typically prices parts like NSN 4730-00-081-5893 at $30–$65 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 4730-00-081-5893?
Part numbers that cross-reference this NSN include EF-S1600A-1008, 41-4721-10-8, 20630-10-8, 63366-10-8. It is also referenced by older, superseded or advisory numbers: BK08-10NJ, 42508N610, 340992, 904025-10, 4721-10-8S. SECO can quote against any of them.