Search NATO Stock Numbers

4730010998571 (Coupling Assembly, Self-Sealing)

NSN: 4730-01-099-8571 • NIIN: 010998571

Overview

Item Name
COUPLING ASSEMBLY, SELF-SEALING [Find More]
FSC / PSC
4730 - Hose, Pipe, Tube, Lubrication, And Railing Fittings
NSG
47 - Pipe, Tubing, Hose, And Fittings
Unit
EA
DoD Standard Price
$7,773.48
Most Recent Price
$6,196.24 [See More]
NATO Stock Number (NSN) 4730-01-099-8571 for Coupling Assembly, Self-Sealing has supplier part numbers 511234-1, AE94061M. The standard DoD price for this item is $7,773.48, the most recent price is $6,196.24, and the historical price range is $3,695.51 - $6,196.24. Recent awards include SPE7M226P2014, SPE7M216M0142.
Approved Suppliers

DLA designated suppliers for 4730010998571 (4730-01-099-8571)
Pricing and Awardees

NSN 4730010998571 (4730-01-099-8571) historical government contracts and pricing

Multi-Award Supply Contracts

Automated Indefinite Delivery Contract (AIDC) awards supplying NSN 4730010998571 (4730-01-099-8571)

Characteristics

Government defined characteristics for 4730010998571 (4730-01-099-8571)

Hazardous and Environmental Characteristics
Hazardous Material Indicator (HMIC)
N
Hazardous Characteristics (HCC)
None
Electrostatic Discharge (ESD EMI)
None
Environmental Attributes (ENAC)
None
Product Characteristics
Code Requirement Description
AAJD Thread class 3a first quick disconnect end
ABHP Overall length 10.917 inches nominal
ADLK First leg length 1.875 inches nominal
ADLL Second leg length 1.265 inches nominal
AEHZ Maximum operating temp 300.0 fahrenheit single response
AHNC Connection style Flare first quick disconnect end
AWLS Connection type Threaded internal tube first quick disconnect end
CMLP Thread quantity per inch 12 first quick disconnect end
CQBB Second end relationship with first end Identical
CQJX Nominal thread size 1.312 inches first quick disconnect end
CQQF Operating pressure 100.0 pounds per square inch (psi) maximum single response
MATT Material Steel corrosion resisting body
MEDA Media for which designed Steam first response
MEDA Media for which designed Water, salt second response
STYL Style designator Coupling assembly
THSD Thread series designator Unified national joint (unj) first quick disconnect end
Additional Identifiers
FIIG
None
PINC
0018279
SOS
SMS
CRIT CD
S
II
4
RPD MRC
None
DMIL
A
DMIL INT CD
1
PMIC
A
IUID Indicator
Not Indicated
Schedule B
7307290000
ADP
0
NATO FMSN
None
FEDMALL
Yes
Major Organizational Entity (MOE)

MOE Rules for 4730010998571 (4730-01-099-8571)

Rule MOE AMC AMSC NIMSC IMC AAC DSOR
N9BC Navy 3 B None Z None
Government Organizations

Organizations that use 4730010998571 (4730-01-099-8571)

Item Description
Management Control -------
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 $7773.48
Quantity Per Unit 1
Controlled Inventory Unclassified
Shelf Life Non-Deteriorative No Shelf-Life Applies
Acquisition Advice INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item.
Packaging

Packaging Details for 4730010998571 (4730-01-099-8571)

FLIS Packaging
Unpackaged Item Weight
. lbs
Unpackaged Item Dimensions
None
Unit Pack Weight
.0 lbs
Unit Pack Dimensions
0000 X 0000 X 0000
Unit Pack Cube
.000
Level A
Q
Level B
Q
Level C
None
Distribution Standard System (DSS) Weight and Cube
DSS Weight
5.3055 lbs
DSS Cube
.344645 ft³
DIBBS Opportunities

Recent 4730010998571 (4730-01-099-8571) DLA opportunities put for bid on DIBBS

Federal Contract Opportunities

Recent 4730010998571 (4730-01-099-8571) federal solicitations

DLA Stock on Hand

Historical DLA on hand stock and reorder point for 4730010998571 (4730-01-099-8571)

Reference Data As Of: 7/18/26