Search NATO Stock Numbers

4820012178241 (Flap Valve Non Return)

NSN: 4820-01-217-8241 • NIIN: 012178241

Overview

Item Name
FLAP VALVE NON RETURN [Find More]
End Product
NON RETURN VALVE ASSEMBLY,5600033,110 FT CLASS COAST GUARD VESSELS [Find More]
FSC / PSC
4820 - Valves, Nonpowered
NSG
48 - Valves
Unit
EA
DoD Standard Price
$70.24
Most Recent Price
$47.59 [See More]
NATO Stock Number (NSN) 4820-01-217-8241 for Flap Valve Non Return has supplier part numbers 5430670, 5500032, 5430670, 43067.0. The standard DoD price for this item is $70.24, the most recent price is $47.59, and the historical price range is $28.30 - $140.48. The end product for this NSN is Non Return Valve Assembly,5600033,110 Ft Class Coast Guard Vessels. Recent awards include SPE7M026V4245, FedMall Navy, SPE7MC26V1411, SPE7MC26V1019, SPE7MC25P2620, SPE7MC25V3309.
Approved Suppliers

DLA designated suppliers for 4820012178241 (4820-01-217-8241)
Pricing and Awardees

NSN 4820012178241 (4820-01-217-8241) historical government contracts and pricing

Multi-Award Supply Contracts

Automated Indefinite Delivery Contract (AIDC) awards supplying NSN 4820012178241 (4820-01-217-8241)

Characteristics

Government defined characteristics for 4820012178241 (4820-01-217-8241)

Hazardous and Environmental Characteristics
Hazardous Material Indicator (HMIC)
None
Hazardous Characteristics (HCC)
None
Electrostatic Discharge (ESD EMI)
None
Environmental Attributes (ENAC)
None
Product Characteristics
Code Requirement Description
AGAV End item identification Non return valve assembly,5600033,110 ft class coast guard vessels
PRPY Proprietary characteristics Pacs
TEXT General characteristics item description Material neoprene; Overall length 4.300 in nom; 2.800 in nom at its widest point; 2.150 in at its narrowest point; 0.550 in height; Two unthreaded mounting holes 0.250 in dia located at the narrow end of the flap parallel to the width spaced 1.000 in apart from the center
Additional Identifiers
FIIG
None
PINC
1238666
SOS
SMS
CRIT CD
X
II
M
RPD MRC
None
DMIL
A
DMIL INT CD
1
PMIC
A
IUID Indicator
Not Indicated
Schedule B
None
ADP
None
NATO FMSN
None
FEDMALL
No
Major Organizational Entity (MOE)

MOE Rules for 4820012178241 (4820-01-217-8241)

Rule MOE AMC AMSC NIMSC IMC AAC DSOR
N9BC Navy 1 C None Z None
C911 Coast Guard 1 C None None None
YA01 BRAZIL  None None None None None
YW01 MALAYSIA  None None None None None
ZC01 CANADA  None None None None None
ZR01 Italy  None None None None None
ZW01 Turkey None None None None None
Government Organizations

Organizations that use 4820012178241 (4820-01-217-8241)

Item Description
Management Control 9B-----
Effective Date Oct. 1, 2025
Unit of Issue Each - A numeric quantity of one item of supply. Do not use if a more specific term applies, such as kit, set, assortment, assembly, group, sheet, plate, strip or length.
Unit Price $70.24
Quantity Per Unit 1
Controlled Inventory Unclassified
Shelf Life 36 Months (3.00 Years)
Acquisition Advice DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy.
Packaging

Packaging Details for 4820012178241 (4820-01-217-8241)

FLIS Packaging Dimensions: L × W × H
Unpackaged Weight
0 lbs
Unpackaged Dimensions
0 × 0 × 0
Unit Pack Weight
0.100 lbs
Unit Pack Dimensions
6 × 6 × 0
Unit Pack Cube
0.0120
Level A
Q
Level B
Q
Level C
None
Distribution Standard System (DSS) Weight and Cube
DSS Weight
.0400 lbs
DSS Cube
.004166 ft³
DIBBS Opportunities

Recent 4820012178241 (4820-01-217-8241) DLA opportunities put for bid on DIBBS

Federal Contract Opportunities

Recent 4820012178241 (4820-01-217-8241) federal solicitations

DLA Stock on Hand

Historical DLA on hand stock and reorder point for 4820012178241 (4820-01-217-8241)

DLA Forecast

Next 24 month DLA purchase forecast for 4820012178241 (4820-01-217-8241)

Reference Data As Of: 10/18/26