Home · NSN 01-321-8487

NSN 01-321-8487 — Regulator,Thermostatic Temperatu

NIIN 01-321-8487 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 01-321-8487 is the national stock number for a regulator,thermostatic temperatu. It cross-references to 2 manufacturer part numbers from 1 CAGE code, including Trac Regulator Co., Inc.; the primary is 50164. The unit of issue is EA and the FLIS list price is $814.70.

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.

part numbers from 1 CAGE

open solicitations, 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
50164-14	55378	Trac Regulator Co., Inc.	3 · Design control (vendor)	2 · Fully interchangeable
50164	55378	Trac Regulator Co., Inc.	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 50164.

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

DLA management data

FLIS unit price: $814.70
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
Capillary Tube Length: INCHES NOMINAL 360.000
Bulb Length: INCHES NOMINAL 12.000
Bulb Diameter: INCHES NOMINAL 1.000
Thermostat Type: BULB
Opening Temp Rating: FAHRENHEIT NOMINAL 50.0
Operating Temp Rating: FAHRENHEIT MINIMUM 50.0 AND FAHRENHEIT MAXIMUM 90.0
Special Features: FOR VALVE SIZES 0.500 IN. TO 2.000 IN. WITH 1.750 IN. DIA ATTACHED FINS

Related stock numbers

Other NSNs filed under the same part numbers.

00-198-4668 · Plate,Photographic
00-532-8598 · Clamp,Cable
01-685-6990 · Gasket

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.