Home · FSC 4810 Valves, Powered · NSN 4810-01-544-1533
NSN 4810-01-544-1533 — Actuatorzhydraulic-
NIIN 01-544-1533 · unit of issue EA · AAC Z (insurance item) · source of supply SMS
Buying rhythm
from 5 government buys since 2022
The government has bought this item about every 5 months (irregular, gaps vary ±102%). Last buy Nov 12, 2025. The gaps are too uneven to put a window on the next one.
How well this works: for irregular items, "next buy about one typical gap after the last, give or take 152 days" caught the actual next buy 31% of the time across 21,749 past buys, against 24% for a fixed "one year later" guess. A rhythm, not a schedule: DLA buys when stock and demand say so. Every item due for a buy now.
NSN 4810-01-544-1533 is the national stock number for an actuatorzhydraulic- in federal supply class 4810 (Valves, Powered). It cross-references to 4 manufacturer part numbers from 1 CAGE code, including Parker Hannifin Corp; the primary is 27289. The unit of issue is EA and the FLIS list price is $13,936.40.
The U.S. government has bought this item 6 times on record, 3 of them in the last 24 months, most recently on November 12, 2025 at $9,338.83 each from Tnl Sales LLC. The median unit price paid over 36 months is $9,338.83. 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.
4
part numbers from 1 CAGE
0
open solicitations, all agencies
3
government buys in 24 months · median $9,338.83
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 |
|---|---|---|---|---|
| 27289-P041 | 63866 | Parker Hannifin Corp | 3 · Design control (vendor) | 2 · Fully interchangeable |
| 27289 | 63866 | Parker Hannifin Corp | 5 · Secondary reference | 9 · Reference only |
| HS-28-S-FF-180-SK-C-H | 63866 | Parker Hannifin Corp | 5 · Secondary reference | 2 · Fully interchangeable |
| HS-28K-FL-180-SK-H | 63866 | Parker Hannifin Corp | 5 · Secondary reference | 9 · Reference only |
Government demand
Nothing open right now. Last government buy Nov 12, 2025. Watch this NSN and we will email you when it is solicited.
What the government paid
| Date | Vendor | Qty | Unit cost | Amount | Buyer | Reference |
|---|---|---|---|---|---|---|
| Nov 12, 2025 | Tnl Sales LLC 1XLG2 | 2 | $9,338.83 | Dla | SPE7MC26V0548 | |
| Jul 3, 2025 | Tnl Sales LLC 1XLG2 | 1 | $8,571.92 | Dla | SPE7MC25V4859 | |
| May 7, 2025 | Dreamfind, Inc. 1V4T7 | 4 | $9,990.25 | Dla | SPE7MC25V4173 | |
| Feb 8, 2023 | Burhani Enterprises Inc 4NWK0 | 4 | $8,851.00 | Dla | SPE7MC23V2852 | |
| Jan 26, 2023 | Burhani Enterprises Inc 4NWK0 | 4 | $8,928.09 | Dla | SPE7MC23V2597 | |
| Jul 18, 2022 | S I T Corporation 1MQB3 | 6 | $8,121.25 | Dla | SPE7MC22P3777 |
Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 6 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 27289.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $13,936.40
- Unit of issue
- EA
- Acquisition advice
- Z — Insurance item
- Source of supply
- SMS
- Effective
- Oct 1, 2025
Related stock numbers
Other NSNs filed under the same part numbers.
- 00-105-3939 · Diffuser
- 00-266-9465 · Drill,Twist
- 01-126-4557 · O-Ring
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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