Catalog › Firefighting, Rescue, and Safety Equipment › FSC 4240 › 4240-01-376-0471

Breathing Equipment Facepiece P/N 5-1-2707-1

In stock — 7 on our U.S. shelf

NSN 4240-01-376-0471 4240013760471 NIIN 013760471

SECO Parts has 7 in stock of NSN 4240-01-376-0471 — Breathing Equipment Facepiece — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Typical price: $35–$75 each — an estimate from the government catalog price and what we have charged for similar parts. Not a quote: request one for your price. Quote lines carry a $50 minimum.

Controlled item (DEMIL F) — quote only. An end-use statement is required and sale is subject to SECO compliance review.

Request a quote — end-use statement required

Quotes answered within one business day once the end-use statement is reviewed.

Certificate of Conformance on request
PO, GPC & major cards
$50 minimum order — smaller requests still get a quote
30-day returns · terms

FLIS item name: FACEPIECE,BREATHING EQUIPMENT
SECO description: FACEPIECE
Federal supply class: FSC 4240 — Safety and Rescue Equipment
Used on: Chemical-Biological Mask (4240-01-370-3821),Mask,M40E1

Availability & condition

Condition	Code	Qty on shelf
New Surplus	NS	7
Total		7

Quantities are live from SECO's inventory system, not estimated.

Also known as: 4240-01-376-0471 013760471 5-1-2707-1

Get a quote

Build a list across as many parts as you need, send it once, get one quote back — answered within one business day, usually the same day. POs and GPC welcome. $50 minimum order.

Controlled item. Quote only — no online checkout. Your request must include the end user, the end use, and a U.S.-person certification; SECO reviews each request before quoting.

More to tell us? Need-by date, ship-to, your own RFQ document

Specifications

Furnished items: Facepiece Speaking Diaphragm
Facepiece design: Full
Facepiece size designation: Small
Features provided: Spectacle Usage Provision
Material: Facepiece Rubber

From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.

Cross-reference part numbers

5-1-2707-1

Shown for identification only. SECO can quote against any of these numbers.

Logistics data

Source of supply	A12 U.S. Army activity A12
Acquisition advice code	Y Terminal item (stock exhausted) — a terminal item: government stock is exhausted and it is not being re-procured. SECO has 7 on the shelf
Unit of issue	EA each
Demilitarization code	F
Controlled inventory code	7
Hazardous material indicator	P No HMIS record; MSDS may apply by end use

Source: public FLIS/PUB LOG cataloging data.

Why buy from SECO

These quantities sit on our own shelves — we are a stocking supplier, not a broker sourcing after you order. Condition-coded stock, formal quotes with NSN/PN on the paperwork, POs and GPC welcome, fast U.S. shipping.

In business since 1951 · 30,000+ contracts completed · about SECO & our policies · more questions answered

FAQ

What is NSN 4240-01-376-0471?
NSN 4240-01-376-0471 (4240013760471) — Breathing Equipment Facepiece: SECO Parts has 7 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for breathing equipment facepiece in federal supply class 4240 (Safety and Rescue Equipment).

Is NSN 4240-01-376-0471 available?
SECO Parts has 7 in stock in Augusta, GA. This is a controlled item: it is sold by quote only with an end-use statement.

How much does NSN 4240-01-376-0471 cost?
SECO typically prices parts like NSN 4240-01-376-0471 at $35–$75 each: an estimate from the government catalog price and what SECO has charged for similar parts. It is not a quote — request one for your price, usually answered the same business day. Quote lines carry a $50 minimum.

What does NSN 4240-01-376-0471 fit?
The federal catalog lists NSN 4240-01-376-0471 as used on: Chemical-Biological Mask (4240-01-370-3821),Mask,M40E1.

What part numbers cross-reference to NSN 4240-01-376-0471?
Part numbers that cross-reference this NSN include 5-1-2707-1. SECO can quote against any of them.