Home · FSC 4730 Hose, Pipe, Tube, Lubrication, And Railing Fittings · NSN 4730-01-250-1787
NSN 4730-01-250-1787 — Tee,Tube
NIIN 01-250-1787 · unit of issue EA · AAC Z (insurance item) · source of supply SMS
NSN 4730-01-250-1787 is the national stock number for a tee,tube in federal supply class 4730 (Hose, Pipe, Tube, Lubrication, And Railing Fittings). It cross-references to 2 manufacturer part numbers from 1 CAGE code, including Designed Metal Connections Inc; the primary is DNR0049. The unit of issue is EA and the FLIS list price is $2,768.18.
The U.S. government has bought this item 3 times on record, 1 of them in the last 24 months, most recently on November 3, 2025 at $1,984.36 each from Spaires Inc. The median unit price paid over 36 months is $1,984.36. 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.
2
part numbers from 1 CAGE
0
open solicitations, all agencies
1
government buy in 24 months · median $1,984.36
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 |
|---|---|---|---|---|
| DNR0049V242016 | 14798 | Designed Metal Connections Inc | 3 · Design control (vendor) | 2 · Fully interchangeable |
| DNR0049 | 14798 | Designed Metal Connections Inc | D | 9 · Reference only |
Government demand
Nothing open right now. Last government buy Nov 3, 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 3, 2025 | Spaires Inc 6ZPL8 | 6 | $1,984.36 | Dla | SPE7M126P1339 | |
| Aug 7, 2017 | Franklin Southern Manufacturing LLC 7E0D2 | 7 | $510.00 | Dla | SPE7M317V2210 | |
| Mar 1, 1999 | Designed Metal Connections Inc 14798 | 3 | $512.00 | Dla | SP074099MJG26 |
Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 3 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 DNR0049.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $2,768.18
- Unit of issue
- EA
- Acquisition advice
- Z — Insurance item
- Source of supply
- SMS
- Effective
- Feb 1, 2026
Item characteristics
- Leg Length
- FIRST END INCHES NOMINAL 2.683
- Leg Length
- THIRD END INCHES NOMINAL 2.530
- Leg Length
- SECOND END INCHES NOMINAL 2.683
- Connection Type
- ALL ENDS UNTHREADED INTERNAL TUBE
- Nominal Outside Diameter Tube Accommodated
- FIRST END INCHES 1.500
- Nominal Outside Diameter Tube Accommodated
- SECOND END INCHES 1.250
- Nominal Outside Diameter Tube Accommodated
- THIRD END INCHES 1.000
- Special Features
- POLYTETRAFLUOROETHYLENE COAT ALL EXTERNAL SURFACES AND ID OF ALL ENDS TO MAX DEPTH OF 0.350 IN.
- Material
- OVERALL TITANIUM
Related stock numbers
Other NSNs filed under the same part numbers.
- 01-181-0095 · Tee,Tube
- 01-228-7713 · Tee,Tube
- 01-231-6669 · Tee,Tube
- 01-248-3851 · Tee,Tube
- 01-250-1788 · Tee,Tube
- 01-259-7260 · Tee,Tube
- 01-259-7261 · Tee,Tube
- 01-259-7262 · Tee,Tube
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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