Home · NSN 01-201-2340

NSN 01-201-2340 — Valve,Regulating,Fluid Pressure

NIIN 01-201-2340 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

NSN 01-201-2340 is the national stock number for a valve,regulating,fluid pressure. It cross-references to 5 manufacturer part numbers from 1 CAGE code, including Leslie Controls, Inc.; the primary is 19881N. The unit of issue is EA and the FLIS list price is $102,659.37.

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.

5

part numbers from 1 CAGE

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 01-201-2340: an email the morning the government solicits or buys it, or an AD names it. Free.
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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part numberCAGEManufacturerReferenceVariation
Y30583630535795Leslie Controls, Inc.3 · Design control (vendor)2 · Fully interchangeable
19881N HWWLN-1/4IN35795Leslie Controls, Inc.5 · Secondary reference9 · Reference only
HWWLN-1/4IN35795Leslie Controls, Inc.5 · Secondary reference9 · Reference only
HWWLN1988IN35795Leslie Controls, Inc.5 · Secondary reference9 · Reference only
19881N35795Leslie Controls, Inc.D9 · 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 19881N.

Request 19881N

No account needed. Goes to the sellers who carry this number or its family.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price
$102,659.37
Unit of issue
EA
Acquisition advice
D — Stocked, centrally managed (DLA)
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

First End Connection Type
UNTHREADED INTERNAL PIPE
First End Nominal Pipe Size Accommodated
INCHES 0.250
Second End Relationship With First End
IDENTICAL
Flow Control Device
DISK
End Connection Quantity
2
Regulation Type
AUTOMATIC SINGLE STAGE
Valve Loading Method
SPRING
Maximum Inlet Pressure Rating
POUNDS PER SQUARE INCH (PSI) 700.0
Material
SEAT NICKEL ALLOY AND COPPER ALLOY
Material
FLOW CONTROL DEVICE NICKEL ALLOY 502
Material
STEM NICKEL ALLOY K-500
Material Document And Classification
FLOW CONTROL DEVICE FED SPEC SINGLE MATERIAL RESPONSE QQ-N-286, CLASS B
Material Document And Classification
SEAT ASSN STD SINGLE MATERIAL RESPONSE AST- B164
Material Document And Classification
LOCATION NOT OTHERWISE SPECIFIED ASSN STD SINGLE MATERIAL RESPONSE AST- B61
Material Document And Classification
STEM FED SPEC SINGLE MATERIAL RESPONSE QQ-N-286, CLASS A

Related stock numbers

Other NSNs filed under the same part numbers.

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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