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S-3 Viking: parts, government demand, prices, suppliers
The federal catalog names the S-3 as the end item on 2,672 stock numbers; 2 of them have a DLA solicitation or award on record. What the government buys for this aircraft, what it paid, who wins, and which parts are at supply risk. Rebuilt nightly; this page is from 2026-09-28.
2,672
stock numbers
2
with demand
2
open now
8
awards, 36 m
0
sellers here
1
at supply risk
Most-bought stock numbers
Ranked by DLA awards in the last 36 months, then open solicitations. Price is the last award.
| NSN | Item | Awards 36 m | Open | Last paid | Sellers | Risk |
|---|---|---|---|---|---|---|
| 1680-01-003-6945 | Pump Assembly,Charge | 6 | — | $1,977.24Jul 18, 2024 | — | |
| 1680-01-004-5349 | Support,Governor | 2 | — | $2,671.50Apr 21, 2025 | — | watch |
S-3 parts at supply risk
From the obsolescence watch: terminal codes, sources whose SAM registration has expired, single sources, years of solicitations without an award. Reasons in words; unverified is never counted as gone.
- watch 181680-01-004-5349 Support,Governor — single approved source (registered in SAM); AMSC P on the latest solicitation: only approved sources may supply
Who wins S-3 awards
DLA awards in the last 36 months on this platform's stock numbers.
- Hamilton Sundstrand Corporation 73030 · 6 awards · $45K · 1 NSN
- C U Enterprises Ltd 0W778 · 1 award · $3K · 1 NSN
- Pride Electronics Inc 7N929 · 1 award · $6K · 1 NSN
Supply classes
Sell into this platform
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About this page
A stock number is tied to the S-3 when the federal catalog's item characteristics name it as the end item; spellings and series letters (KC-46A, F/A-22) are folded together. Demand and prices come from DLA DIBBS, vendors from the award record, risk from the obsolescence watch. Same page for every reader. Data, not advice.
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Questions
- What parts does the S-3 Viking use?
- The federal catalog ties 2,672 national stock numbers to the S-3 Viking, most of them in supply classes 1680 (Miscellaneous Aircraft Accessories And Components). 2 of them have a DLA solicitation or award on record; the most-bought include 1680-01-003-6945 Pump Assembly,Charge; 1680-01-004-5349 Support,Governor.
- Who supplies S-3 Viking parts to the government?
- DLA made 8 awards on S-3 Viking stock numbers in 36 months, worth about $53,708. The most frequent winners were Hamilton Sundstrand Corporation (6 awards), C U Enterprises Ltd (1 awards), Pride Electronics Inc (1 awards).
- Is the government buying S-3 Viking parts right now?
- 2 DLA solicitations are open today on S-3 Viking stock numbers; 2 were issued in the last twelve months. 1 of the platform's stock numbers show supply-risk signals (few sources, long gaps between buys, or DMSMS notices). Each solicitation page shows the quantity, due date, the gates a seller must clear, and what was paid before.
Numbers as of the nightly build. Data, not advice.