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4820-01-440-4548

Fluid Valve Stem

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Official Item Classification

Name
Fluid Valve Stem
(NSN) National Stock Number
4820-01-440-4548
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
32528
(FIIG) Federal Item Identification Guide
A503Z0
Date
01/14/1997 (29 years ago)

13.440 inches nominal overall length, 2.498 inches nominal largest outside diameter, navy weapons system code,ja,nimitz class cvn end item identification, stop-check valve type for which designed, splined features provided

Specs & Compatibility

Overall Length

13.440 inches nominal

End Item Identification

navy weapons system code,ja,nimitz class cvn

Largest Outside Diameter

2.498 inches nominal

Valve Type For Which Designed

stop-check

Features Provided

splined

Valve Size For Which Designed

24.000 inches

Special Features

1st end,2.498 in. dia,2.630 in. lg sae 10a spline;2nd end,1.998 in. dia,2.440 in. lg,sae 10a spline w/ 1 1/2-12unf-2a thd

Material

nickel alloy

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0032528

Related Hardware Products

Part Number Description
TDCV-016095-24 PIECE 4 Fluid Valve Stem
TDCV-016095-24-04 Fluid Valve Stem

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-440-4548?
The FSCG of the NSN 4820-01-440-4548 is 4820
Does the NSN 4820-01-440-4548 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-440-4548 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4820-01-440-4548 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-440-4548 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4820-01-440-4548 was assigned to the Federal Catalog?
It was assigned 29 years ago, on Tue, Jan 14, 1997