Home · FSC 4420 Heat Exchangers And Steam Condensers · NSN 4420-01-551-8926

NSN 4420-01-551-8926 — Core Assembly,Fluid Heater,Indus

NIIN 01-551-8926 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 4420-01-551-8926 is the national stock number for a core assembly,fluid heater,indus in federal supply class 4420 (Heat Exchangers And Steam Condensers). It cross-references to 2 manufacturer part numbers from 3 CAGE codes, including Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine, Boyd Corporation (Woburn) Inc, Lytron Inc; the primary is C-TF7211G1. The unit of issue is EA and the FLIS list price is $538.88.

No government purchase of this stock number is on our record yet. 1 solicitation is open right now, the soonest due October 5, 2026 for 2 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 3 CAGEs

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
PA12650148	82796	Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine	1 · Design control	2 · Fully interchangeable
C-TF7211G1	11245	Boyd Corporation (Woburn) Inc	3 · Design control (vendor)	2 · Fully interchangeable
C-TF7211G1	8U502	Lytron Inc	5 · Secondary reference	9 · Reference only

Government demand

Open DLA RFQs (DIBBS)

SPE8E826T5718 · 2 EA · due Oct 5, 2026 · N · AMSC C · DIBBS

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 C-TF7211G1.

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

DLA management data

FLIS unit price: $538.88
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Jun 1, 2026

Item characteristics

End Item Identification: PREHEATER PA12650148
Tubing Outside Diameter: BOTH INLET AND OUTLET TUBE ENDS INCHES NOMINAL 0.375
Part Name Assigned By Controlling Agency: INAVY-PREHEATER, AIR
Special Features: OVERALL DIMENSIONS: LENGTH
Material: HOUSING STEEL COMP 316
Material: TUBE SHEET COPPER
Material: TUBES STEEL COMP 316
Proprietary Characteristics: PACS

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.