Home · FSC 4820 Valves, Nonpowered · NSN 4820-01-415-9505

NSN 4820-01-415-9505 — Valve,Ball

NIIN 01-415-9505 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

Buying rhythm

from 6 government buys since 2018

The government has bought this item about every 10 months (regular, gaps vary ±56%). Last buy Aug 16, 2023. If the rhythm holds, the next one falls between Feb 25, 2024 and Mar 17, 2025: a buy is overdue by the usual rhythm. 1 solicitation is open right now.

How well this works: for regular items, "next buy about one typical gap after the last, give or take 121 days" caught the actual next buy 42% of the time across 15,552 past buys, against 22% for a fixed "one year later" guess. A rhythm, not a schedule: DLA buys when stock and demand say so. Every item due for a buy now.

NSN 4820-01-415-9505 is the national stock number for a valve,ball in federal supply class 4820 (Valves, Nonpowered). It cross-references to 2 manufacturer part numbers from 1 CAGE code, including Newterra Corporation, Inc.; the primary is 9302-1 1/2. The unit of issue is EA and the FLIS list price is $162.50.

The U.S. government has bought this item 7 times on record, most recently on August 16, 2023 at $122.00 each from Tri-State Technical Sales Corp. 1 solicitation is open right now, the soonest due September 30, 2026 for 29 EA. 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.

part numbers from 1 CAGE

open solicitation, all agencies

government buys in 24 months

sellers with confirmed stock

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Cross-references

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

Part number	CAGE	Manufacturer	Reference	Variation
CR9211-1 1/2	13344	Newterra Corporation, Inc.	3 · Design control (vendor)	2 · Fully interchangeable
9302-1 1/2	13344	Newterra Corporation, Inc.	5 · Secondary reference	2 · Fully interchangeable

Government demand

Open DLA RFQs (DIBBS)

SPE7MC26T273S · 29 EA · due Sep 30, 2026 · L · AMSC D · DIBBS

What the government paid

Date	Vendor	Qty	Unit cost	Buyer	Reference
Aug 16, 2023	Tri-State Technical Sales Corp 4B241	15	$122.00	Dla	SPE7M123P7794
Apr 5, 2022	Tri-State Technical Sales Corp 4B241	10	$103.25	Dla	SPE7MC22P2487
Jul 7, 2021	Tri-State Technical Sales Corp 4B241	20	$99.25	Dla	SPE7MC21V9407
Jun 27, 2019	Tri-State Technical Sales Corp 4B241	20	$84.99	Dla	SPE7MC19V9299
Mar 25, 2019	Tri-State Technical Sales Corp 4B241	25	$73.90	Dla	SPE7MC19V5920
Mar 13, 2019	Tnl Sales LLC 1XLG2	5	$154.70	Dla	SPE7MC19V5516
May 4, 2018	T And T Products LLC 78HR2	25	$115.00	Dla	SPE7M318P3993

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 7 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 9302-1 1/2.

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

DLA management data

FLIS unit price: $162.50
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Jun 1, 2026

Item characteristics

Thread Direction: ALL ENDS RIGHT-HAND
Valve Operation Method: MANUAL
Connection Type: ALL ENDS THREADED INTERNAL PIPE
Nominal Thread Size: ALL ENDS INCHES 1.500
Material: PACKING PLASTIC POLYTETRAFLUOROETHYLENE
Material: STEM COPPER ALLOY
Material: SEAT PLASTIC POLYTETRAFLUOROETHYLENE
Material: BODY COPPER ALLOY
Material: FLOW CONTROL DEVICE COPPER ALLOY
Media For Which Designed: SINGLE RESPONSE WATER, SALT
Thread Series Designator: ALL ENDS NPTF
Furnished Items And Quantity: HANDLE 1

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.