Straight Tube to Hose Adapter P/N 816-16D

Specifications

Connection type

Second End Threaded External Hose Gripping

Thread quantity per inch

12

Nominal thread size

First End Inches 1.312

Furnished items and quantity

Hose Coupling Nut 1

Thread series designator

First End UN

Connection type

First End Threaded Internal Tube

Seat angle

First End Degrees 37.0

Nominal inside diameter hose accommodated

Second End Inches 0.875

Special features

Used on Boeing Vertolcargo Transport Helicopter,Model CH-47

Material

Overall Aluminum Alloy

Surface treatment

Overall Anodize

Nominal outside diameter hose accommodated

Second End Inches 1.141

Nominal outside diameter tube accommodated

First End Inches 1.000

Nominal overall length

Inches 2.641

Specification/standard data

Government Specification 81349--IL-F-83798 and Government Specification 81349--IL-F-83798 to 1-16

Surface treatment document and classification

Overall MIL Spec Single Treatment Response -IL-A-8625

Thread class

3B

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

Cross-reference part numbers

816-16D 136-1000-16D MIL-DTL-83798 M83798/1-16 MIL-F-83798/1-16 MIL-F-83798

Also referenced as

516-16C

Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual.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 4730-00-585-6212?
NSN 4730-00-585-6212 (4730005856212) — 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 4730-00-585-6212 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.

How much does NSN 4730-00-585-6212 cost?
The government catalog (FEDLOG) lists NSN 4730-00-585-6212 at $188.63 per each. That is a public reference, not SECO's price: SECO quotes each request, usually the same business day, and surplus parts often quote below or above it.

What part numbers cross-reference to NSN 4730-00-585-6212?
Part numbers that cross-reference this NSN include 816-16D, 136-1000-16D, MIL-DTL-83798, M83798/1-16, MIL-F-83798/1-16, MIL-F-83798. It is also referenced by older, superseded or advisory numbers: 516-16C. SECO can quote against any of them.