Home · FSC 6680 Liquid And Gas Flow, Liquid Level, And Mechanical Motion Measuring Instruments · NSN 6680-01-314-3623
NSN 6680-01-314-3623 — Receiver,Indicator,Liquid
NIIN 01-314-3623 · unit of issue EA · AAC Z (insurance item) · source of supply SMS
Buying rhythm
from 13 government buys since 2017
The government has bought this item about every 4 months (irregular, gaps vary ±113%). Last buy Sep 8, 2026. The gaps are too uneven to put a window on the next one. 1 solicitation is open right now.
How well this works: for irregular items, "next buy about one typical gap after the last, give or take 151 days" caught the actual next buy 31% of the time across 21,161 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 6680-01-314-3623 is the national stock number for a receiver,indicator,liquid in federal supply class 6680 (Liquid And Gas Flow, Liquid Level, And Mechanical Motion Measuring Instruments). It cross-references to 1 manufacturer part number from 1 CAGE code, including Setra Systems, Inc.; the primary is 73300-0105. The unit of issue is EA and the FLIS list price is $10,120.32.
The U.S. government has bought this item 18 times on record, 5 of them in the last 24 months, most recently on September 8, 2026 at $14,081.00 each from Standard Calibrations Inc. The median unit price paid over 36 months is $13,411.00. 2 solicitations are open right now, the soonest due October 5, 2026 for 8 EA. 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
2
open solicitations, all agencies
5
government buys in 24 months · median $13,411.00
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 |
|---|---|---|---|---|
| 73300-0105 | 04034 | Setra Systems, Inc. | 3 · Design control (vendor) | 2 · Fully interchangeable |
Government demand
Open DLA RFQs (DIBBS)
- SPE4A526T479H · 8 EA · due Oct 5, 2026 · N · AMSC Q · DIBBS
Open notices, other agencies (SAM.gov)
- Defense Logistics Agency · Dla Aviation · RECEIVER,INDICATOR,LIQ · due Oct 5, 2026 · Combined Synopsis/Solicitation
What the government paid
| Date | Vendor | Qty | Unit cost | Amount | Buyer | Reference |
|---|---|---|---|---|---|---|
| Sep 8, 2026 | Standard Calibrations Inc 034H5 | 27 | $14,081.00 | Dla | SPE4A626PAK61 | |
| Sep 8, 2026 | Standard Calibrations Inc 034H5 | 2 | $15,081.00 | Dla | SPE4A526V1600 | |
| Sep 18, 2025 | Standard Calibrations Inc 034H5 | 18 | $13,199.00 | Dla | SPE4A625V674M | |
| Sep 18, 2025 | Standard Calibrations Inc 034H5 | 14 | $13,411.00 | Dla | SPE4A625V674S | |
| Sep 5, 2025 | Setra Systems, Inc. 04034 | 1 | $13,083.00 | Dla | SPE7M025P5418 | |
| Sep 16, 2022 | Setra Systems, Inc. 04034 | 9 | $7,210.00 | Dla | SPE4A622F396F | |
| Oct 8, 2020 | Standard Calibrations Inc 034H5 | 14 | $8,459.00 | Dla | SPE4A621P0593 | |
| Nov 25, 2019 | Standard Calibrations Inc 034H5 | 13 | $8,189.00 | Dla | SPE4A620P4105 | |
| Nov 13, 2019 | Standard Calibrations Inc 034H5 | 10 | $8,360.00 | Dla | SPE4A620P3273 | |
| May 22, 2019 | Setra Systems, Inc. 04034 | 5 | $7,085.00 | Dla | SPE4A619F346D | |
| Apr 12, 2019 | Setra Systems, Inc. 04034 | 8 | $7,085.00 | Dla | SPE4A619F237Q | |
| Mar 22, 2019 | Setra Systems, Inc. 04034 | 14 | $7,085.00 | Dla | SPE4A619F167M | |
| Jan 17, 2019 | Setra Systems, Inc. 04034 | 6 | $7,030.00 | Dla | SPE4A619F9377 | |
| Oct 19, 2018 | Setra Systems, Inc. 04034 | 5 | $7,030.00 | Dla | SPE4A619F1707 | |
| Aug 21, 2018 | Setra Systems, Inc. 04034 | 5 | $7,030.00 | Dla | SPE4A618F594V | |
| Jun 8, 2018 | Setra Systems, Inc. 04034 | 5 | $7,030.00 | Dla | SPE4A618F341F | |
| Feb 6, 2018 | Setra Systems, Inc. 04034 | 5 | $6,968.00 | Dla | SPE4A618F8449 | |
| Oct 17, 2017 | Setra Systems, Inc. 04034 | 5 | $6,968.00 | Dla | SPE4A618F1328 |
Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 18 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 73300-0105.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $10,120.32
- Unit of issue
- EA
- Acquisition advice
- Z — Insurance item
- Source of supply
- SMS
- Effective
- Dec 1, 2025
Item characteristics
- General Characteristics Item Description
- PRIMARY MODULE; HIGH AND LOW ALARM; NO ALARM LIGHTS 4 1/2 IN. DIA DIAL METER; EMI-RFI HARDEN
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.