Home · FSC 1650 Aircraft Hydraulic, Vacuum, And De-Icing System Components · NSN 1650-00-522-6283

NSN 1650-00-522-6283 — Plunger,Drain

NIIN 00-522-6283 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 1650-00-522-6283 is the national stock number for a plunger,drain in federal supply class 1650 (Aircraft Hydraulic, Vacuum, And De-Icing System Components). It cross-references to 1 manufacturer part number from 1 CAGE code, including Hamilton Sundstrand Corporation; the primary is 686781. The unit of issue is EA and the FLIS list price is $167.40.

The U.S. government has bought this item 3 times on record, 1 of them in the last 24 months, most recently on December 30, 2025 at $2,013.93 each from Hamilton Sundstrand Corporation. The median unit price paid over 36 months is $1,066.97. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.

1

part number from 1 CAGE

0

open solicitations, all agencies

1

government buy in 24 months · median $1,066.97

0

sellers with confirmed stock

Watch NSN 1650-00-522-6283: an email the morning the government solicits or buys it, or an AD names it. Free.
Know someone who should see this?

Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part numberCAGEManufacturerReferenceVariation
68678199167Hamilton Sundstrand Corporation3 · Design control (vendor)2 · Fully interchangeable

Government demand

Nothing open right now. Last government buy Dec 30, 2025. Watch this NSN and we will email you when it is solicited.

What the government paid

DateVendorQtyUnit costAmountBuyerReference
Dec 30, 2025Hamilton Sundstrand Corporation 7303010$2,013.93DlaSPE4A526F2350
Jul 31, 2024Quality Aviation, Inc 620832$120.00DlaSPE4A524P8242
Jun 22, 2010Hamilton Sundstrand Corporation 73030117$26.68DlaN0038308G001JY8FF

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 3 buys on record in total.

Sellers with confirmed stock

No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 686781.

Request 686781

No account needed. Goes to the sellers who carry this number or its family.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price
$167.40
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

General Characteristics Item Description
STEEL PER AMS 5010,0.179 IN. LG,0.374 IN. OD

About this page

An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.

Get the daily Market Pulse

New DLA RFQs, SAM.gov notices, yesterday's awards and FAA directives, weekday mornings. Free, one click to leave.