Home · Aircraft platforms · WS-133
WS-133: parts, government demand, prices, suppliers
The federal catalog names the WS-133 as the end item on 125 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.
125
stock numbers
2
with demand
1
open now
1
awards, 36 m
0
sellers here
2
at supply risk
Open DLA solicitations for WS-133 parts
- SPE4A726T785B · Shim · NSN 5365017031392 · 8 EA · due Sep 30, 2026 · N · AMSC G
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 |
|---|---|---|---|---|---|---|
| 5365-01-703-1392 | Shim | 1 | 1 | $680.00Sep 1, 2026 | — | watch |
| 6150-00-613-0108 | Cable Assembly,Power | — | — | $7,000.00Feb 10, 2006 | — | elevated |
WS-133 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.
- elevated 506150-00-613-0108 Cable Assembly,Power — single approved source (registered in SAM); that source's SAM registration (81205) is due for renewal by Nov 11, 2026; solicited in the last 12 months; last award Feb 2006; AMSC R on the latest solicitation: only approved sources may supply
- watch 255365-01-703-1392 Shim — one active source in SAM out of 2 approved (0 expired, 1 unverified); that source's SAM registration (37LT3) is due for renewal by Nov 26, 2026
Who wins WS-133 awards
DLA awards in the last 36 months on this platform's stock numbers.
- Govparts LLC 7YWT4 · 1 award · $5K · 1 NSN
Supply classes
Sell into this platform
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About this page
A stock number is tied to the WS-133 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 WS-133 use?
- The federal catalog ties 125 national stock numbers to the WS-133, most of them in supply classes 5365 (Bushings, Rings, Shims, And Spacers), 6150 (Miscellaneous Electric Power And Distribution Equipment). 2 of them have a DLA solicitation or award on record; the most-bought include 5365-01-703-1392 Shim; 6150-00-613-0108 Cable Assembly,Power.
- Who supplies WS-133 parts to the government?
- DLA made 1 awards on WS-133 stock numbers in 36 months, worth about $5,440. The most frequent winners were Govparts LLC (1 awards).
- Is the government buying WS-133 parts right now?
- 1 DLA solicitation is open today on WS-133 stock numbers; 2 were issued in the last twelve months. 2 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.