Home · NSN 01-298-5242
NSN 01-298-5242 — Valve,Safety Relief
NIIN 01-298-5242 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS
NSN 01-298-5242 is the national stock number for a valve,safety relief. It cross-references to 2 manufacturer part numbers from 2 CAGE codes, including Emerson Automation Solutions Final Control Us Lp, Anderson Greenwood Lp Dba Anderson Greenwood Crosby; the primary is 20138. The unit of issue is EA and the FLIS list price is $16,520.82.
No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 30 days; watching the number is free and the first listing triggers an alert.
2
part numbers from 2 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 |
|---|---|---|---|---|
| 20138N51SS | 15187 | Emerson Automation Solutions Final Control Us Lp | 3 · Design control (vendor) | 2 · Fully interchangeable |
| 20138 | 01343 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby | 5 · Secondary reference | 9 · Reference only |
| 20138N51SS | 01343 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby | 5 · Secondary reference | 9 · Reference only |
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 20138.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $16,520.82
- Unit of issue
- EA
- Acquisition advice
- J — Not stocked, central procurement
- Source of supply
- SMS
- Effective
- Oct 1, 2026
Item characteristics
- Flow Control Device
- DISK
- Bonnet Type
- INSIDE SCREW
- Bonnet Attachment Method
- BOLTED
- Bolt Hole Quantity
- 4
- Maximum Operating Temp
- SINGLE RESPONSE FAHRENHEIT 500.0
- End Item Identification
- VIRGINIA CLASS CGN(41)
- Valve Operation Method
- AUTOMATIC
- Flange Shape
- ALL ENDS ROUND WITH HOLES
- Connection Type
- ALL ENDS FLANGE
- Valve Size
- INCHES 0.500
- Adjustable Pressure Range
- POUNDS PER SQUARE INCH 106.0 TO 120.0
- Operating Pressure
- SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 275.0
- Nominal Outside Diameter
- ALL ENDS INCHES 3.500
- Nominal Thickness
- ALL ENDS INCHES 0.438
- First Connection Face To Centerline Distance
- INCHES 3.344
- Bolt Hole Nominal Diameter
- ALL ENDS INCHES 0.625
- Second Connection Face To Centerline Distance
- INCHES 3.344
- Bolt Circle Nominal Diameter
- ALL ENDS INCHES 2.375
- Flange Face Design
- ALL ENDS RAISED STRAIGHT
- Raised Face Nominal Height
- ALL ENDS INCHES 0.062
- Raised Face Nominal Diameter
- ALL ENDS INCHES 1.375
- Material
- FLOW CONTROL DEVICE STEEL COMP 304
- Material
- SEAT STEEL COMP 304
- Material
- BODY STEEL UNS J03002
Related stock numbers
Other NSNs filed under the same part numbers.
- 00-228-1385 · Drill,Twist
- 00-364-6522 · Seat Assembly,Valve
- 00-557-6238 · Switch,Push
- 00-613-8412 · Motor-Generator
- 00-798-0994 · Control Box Panel A
- 01-047-2701 · Heater Cap Assembly
- 01-071-8814 · Valve,Safety Relief
- 01-131-0229 · Valve,Safety Relief
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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