Home · FSC 4720 Hose And Flexible Tubing · NSN 4720-01-668-7454

NSN 4720-01-668-7454 — Hose,Nonmetallic

NIIN 01-668-7454 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 4720-01-668-7454 is the national stock number for a hose,nonmetallic in federal supply class 4720 (Hose And Flexible Tubing). It cross-references to 1 manufacturer part number from 1 CAGE code, including Essex Electro Engineers Inc; the primary is C637-2018. The unit of issue is EA and the FLIS list price is $140.11.

The U.S. government has bought this item 2 times on record, 1 of them in the last 24 months, most recently on September 14, 2026 for $118 from Triman Industries Inc. The median unit price paid over 36 months is $105.19. 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 number from 1 CAGE

open solicitations, all agencies

government buy in 24 months · median $105.19

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
C637-2018	21269	Essex Electro Engineers Inc	3 · Design control (vendor)	2 · Fully interchangeable

Government demand

Nothing open right now. Last government buy Sep 14, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

Date	Vendor	Qty	Unit cost	Amount	Buyer	Reference
Sep 14, 2026	Triman Industries Inc 0ZBE8			$118	Dla	SPE7M026V5599 » Award/Basic Package View
Nov 29, 2023	Triman Industries Inc 0ZBE8	4	$105.19		Dla	SPE7M324V0607

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 2 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 C637-2018.

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

DLA management data

FLIS unit price: $140.11
Unit of issue: EA
Acquisition advice: J — Not stocked, central procurement
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Inside Diameter: INCHES NOMINAL 0.310
Outside Diameter: INCHES NOMINAL 0.410
Measuring Method And Length: INCHES NOMINAL OVERALL 32.50
Part Name Assigned By Controlling Agency: HOSE, EXPANSION
Material: OVERALL RUBBER
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.