Humidity Plug Indicator P/N 75756-1

Specifications

End connection type

Single End Threaded External Plain

Overall height

0.625 in (nominal)

Material

Copper Alloy

Specification/standard data

Professional/industrial Association Standard 81343-SAE AS26860

Nondefinitive spec/std data

Type II

Special features

Slanting Gasket Seat

Desiccant spot humidity percentage

40.0

Width across flats

1.375 in (nominal)

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

Cross-reference part numbers

75756-1 2510127 TYPE II AS26860 AS18013 IV55324 X00181 2155

Also referenced as

9129386 10055493

Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual.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 34 on the shelf
Unit of issue	PG package
Demilitarization code	A Demilitarization not required — non-munitions-list item
Controlled inventory code	U Unclassified
Hazardous material indicator	P No HMIS record; MSDS may apply by end use

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 6685-00-618-1822?
NSN 6685-00-618-1822 (6685006181822) — Humidity Plug Indicator: SECO Parts has 34 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for humidity plug indicator in federal supply class 6685 (Pressure, Temperature, and Humidity Measuring and Controlling Instruments).

Is NSN 6685-00-618-1822 available?
SECO Parts has 34 in stock in Augusta, GA — order or request a quote below.

How much does NSN 6685-00-618-1822 cost?
SECO quotes NSN 6685-00-618-1822 on request, usually the same business day.

What does NSN 6685-00-618-1822 fit?
The federal catalog lists NSN 6685-00-618-1822 as used on: High-Mobility Artillery Rocket System (HIMARS).

What part numbers cross-reference to NSN 6685-00-618-1822?
Part numbers that cross-reference this NSN include 75756-1, 2510127, TYPE II, AS26860, AS18013, IV55324, X00181, 2155. It is also referenced by older, superseded or advisory numbers: 9129386, 10055493. SECO can quote against any of them.