Home · NSN 01-421-4716
NSN 01-421-4716 — Coupling,Pipe
NIIN 01-421-4716 · unit of issue EA · AAC Z (insurance item) · source of supply SMS
NSN 01-421-4716 is the national stock number for a coupling,pipe. It cross-references to 2 manufacturer part numbers from 1 CAGE code, including Naval Sea Systems Command; the primary is 6397430. The unit of issue is EA and the FLIS list price is $51.78.
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.
2
part numbers from 1 CAGE
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 |
|---|---|---|---|---|
| 803-6397430 CPLG 3/4 70/30 | 53711 | Naval Sea Systems Command | 3 · Design control (vendor) | 2 · Fully interchangeable |
| 6397430 | 53711 | Naval Sea Systems Command | D | 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 6397430.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $51.78
- Unit of issue
- EA
- Acquisition advice
- Z — Insurance item
- Source of supply
- SMS
- Effective
- Oct 1, 2025
Item characteristics
- Nominal Pipe Size Accommodated
- ALL ENDS INCHES 0.750
- Maximum Operating Temp
- FIRST RESPONSE FAHRENHEIT 425.0
- Maximum Operating Temp
- SECOND RESPONSE FAHRENHEIT 150.0
- Connection Type
- ALL ENDS UNTHREADED INTERNAL PIPE
- Operating Pressure
- SECOND RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 400.0
- Operating Pressure
- FIRST RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 200.0
- Nominal Overall Length
- INCHES 1.430
- Special Features
- OPTIONAL RIB FOR MACHINING OR WALL;MATERIAL COMPOSITION 70-30 COPPER NICKEL ALLOY
- Material
- OVERALL COPPER ALLOY 715
- Material Document And Classification
- OVERALL MIL SPEC SINGLE MATERIAL RESPONSE -IL-C-15726
- Media For Which Designed
- SECOND RESPONSE WATER-OIL-GAS
- Media For Which Designed
- FIRST RESPONSE STEAM
Related stock numbers
Other NSNs filed under the same part numbers.
- 01-420-1146 · Elbow,Pipe
- 01-420-1149 · Tee,Pipe
- 01-420-1152 · Tee,Pipe
- 01-420-1173 · Tee,Pipe
- 01-420-1174 · Coupling,Pipe
- 01-420-1176 · Tee,Pipe
- 01-420-2544 · Tee,Pipe
- 01-420-8659 · Tee,Pipe
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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