Home · FSC 1650 Aircraft Hydraulic, Vacuum, And De-Icing System Components · NSN 1650-01-284-5121
NSN 1650-01-284-5121 — De-Ice Controller System
NIIN 01-284-5121 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS
Used on: H-60 Black Hawk and Seahawk · all platforms
NSN 1650-01-284-5121 is the national stock number for a de-ice controller system in federal supply class 1650 (Aircraft Hydraulic, Vacuum, And De-Icing System Components). It cross-references to 2 manufacturer part numbers from 3 CAGE codes, including Sikorsky Aircraft Corporation, Hamilton Sundstrand Corporation, United Technologies Corp Hamilton Sundstrand Corp; the primary is 11189-2. The federal catalog ties it to the H-60 Black Hawk and Seahawk. The unit of issue is EA and the FLIS list price is $62,680.46.
The U.S. government has bought this item 2 times on record, 2 of them in the last 24 months, most recently on October 6, 2026 for $702,676 from Hamilton Sundstrand Corporation. No seller has confirmed stock of it here in the last 30 days; watching the number is free and the first listing triggers an alert.
2
part numbers from 3 CAGEs
0
open solicitations, all agencies
2
government buys in 24 months
0
sellers with confirmed stock
Cross-references
Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.
| Part number | CAGE | Manufacturer | Reference | Variation |
|---|---|---|---|---|
| 70550-02126-107 | 78286 | Sikorsky Aircraft Corporation | 1 · Design control | 2 · Fully interchangeable |
| 11189-2 | 73030 | Hamilton Sundstrand Corporation | 3 · Design control (vendor) | 2 · Fully interchangeable |
| 11189-2 | 07148 | United Technologies Corp Hamilton Sundstrand Corp | 5 · Secondary reference | 9 · Reference only |
Government demand
Nothing open right now. Last government buy Oct 6, 2026. Watch this NSN and we will email you when it is solicited.
What the government paid
| Date | Vendor | Qty | Unit cost | Amount | Buyer | Reference |
|---|---|---|---|---|---|---|
| Oct 6, 2026 | Hamilton Sundstrand Corporation 73030 | $702,676 | Dla | SPE4A125G0027 | ||
| Sep 23, 2026 | Hamilton Sundstrand Corporation 73030 | $4,327,677 | Dla | SPE4A125G0027 |
Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 2 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 11189-2.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $62,680.46
- Unit of issue
- EA
- Acquisition advice
- D — Stocked, centrally managed (DLA)
- Source of supply
- SMS
- Effective
- Oct 1, 2026
Item characteristics
- End Item Identification
- SH-60B HELICOPTER
- General Characteristics Item Description
- O/A DIMS 8.000 IN. LG,4.905 IN. W,1.960 IN. H
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.
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