Home · NSN 00-451-0263
NSN 00-451-0263 — Valve,Relief,Pressure And Temper
NIIN 00-451-0263 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS
NSN 00-451-0263 is the national stock number for a valve,relief,pressure and temper. It cross-references to 6 manufacturer part numbers from 3 CAGE codes, including Watts Regulator Company, Aalberts Integrated Piping Systems Americas, Inc., The Electric Heater Co; the primary is 100XL-4 125PSI. The unit of issue is EA and the FLIS list price is $21.58.
No government purchase of this stock number is on our record yet. 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.
6
part numbers from 3 CAGEs
0
open solicitations, all agencies
0
government buys in 24 months
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 |
|---|---|---|---|---|
| 100XL-4 125PSI | 79227 | Watts Regulator Company | 3 · Design control (vendor) | 2 · Fully interchangeable |
| 18-402-29 | 72219 | Aalberts Integrated Piping Systems Americas, Inc. | 5 · Secondary reference | 9 · Reference only |
| 18C-402-29 | 72219 | Aalberts Integrated Piping Systems Americas, Inc. | 5 · Secondary reference | 2 · Fully interchangeable |
| 44XL | 79227 | Watts Regulator Company | 5 · Secondary reference | 9 · Reference only |
| A44XL | 79227 | Watts Regulator Company | 5 · Secondary reference | 9 · Reference only |
| 17753-10 | 19857 | The Electric Heater Co | C | 1 · Not fully interchangeable |
Government demand
Nothing open right now. Watch this NSN and we will email you when it is solicited.
What the government paid
No government purchase on record for this NSN.
Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices.
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 100XL-4 125PSI.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $21.58
- Unit of issue
- EA
- Acquisition advice
- J — Not stocked, central procurement
- Source of supply
- SMS
- Effective
- Oct 1, 2025
Item characteristics
- Furnished Items
- TEMPERATURE GAUGE AND TEST ATTACHMENT
- Temp Rating
- FAHRENHEIT 210.0
- First End Connection Type
- THREADED INTERNAL PIPE
- First End Nominal Pipe Size Accommodated
- INCHES 0.750
- First End Thread Class
- 3B
- First End Thread Direction
- RIGHT-HAND
- Second End Relationship With First End
- NOT IDENTICAL
- Second End Connection Type
- THREADED EXTERNAL PIPE
- Second End Nominal Pipe Size Accommodated
- INCHES 0.750
- Second End Thread Class
- 3A
- Second End Thread Direction
- RIGHT-HAND
- Flow Control Device
- DISK, FLAT
- End Connection Quantity
- 2
- Temp Adjustability
- NOT ADJUSTABLE
- Temp Control Device Type
- THERMOSTATIC
- First End Thread Series Designator
- NPT
- First End Nominal Thread Size
- INCHES 0.750
- Second End Nominal Thread Size
- INCHES 0.750
- Second End Thread Series Designator
- NPT
- Material
- BODY COPPER ALLOY
- Media For Which Designed
- WATER, FRESH
Related stock numbers
Other NSNs filed under the same part numbers.
- 00-816-9844 · Spark Plug
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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