Home · FSC 4240 Safety And Rescue Equipment · NSN 4240-01-539-3426

NSN 4240-01-539-3426 — Harness,Head

NIIN 01-539-3426 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 4240-01-539-3426 is the national stock number for a harness,head in federal supply class 4240 (Safety And Rescue Equipment). It cross-references to 1 manufacturer part number from 1 CAGE code, including Avon Protection Systems Incorporated; the primary is 71003/2. The unit of issue is EA and the FLIS list price is $22.38.

No government purchase of this stock number is on our record yet. 1 solicitation is open right now, the soonest due September 30, 2026 for 8,000 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 number 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
71003/2	1LEW5	Avon Protection Systems Incorporated	3 · Design control (vendor)	2 · Fully interchangeable

Government demand

Open DLA RFQs (DIBBS)

SPE8E626Q0696 · 8,000 EA · due Sep 30, 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 71003/2.

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

DLA management data

FLIS unit price: $22.38
Net price: $22.38
Unit of issue: EA
Acquisition advice: J — Not stocked, central procurement
Source of supply: SMS
Shelf life code: 9
Effective: Jul 5, 2026

Item characteristics

End Item Identification: MASK SYSTEM,CHEMICAL

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.