2AD75

View detailed technical data, stock status, and sourcing information for: 2AD75
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-287-8252

Item Name Code

37648

Assigment Date

01/01/1963 (63 years ago)

trlr, cargo, 3/4t, 2-whl, tam d08607; truck, forklift, rough terrain, 6000 lb (5id); cargo system, 463l; chassis, trlr, gp, 3 1/2t, 2-whl, tam d00807; tractor, aircraft towing, mb-4; shipboard material handling equipment (mhe) end item identification, screw, bleeder part name assigned by controlling agency, steel,spec data,fed,no. qq-s-633,fs 1018 to fs 1025 or fsb1112 or fsb 1113; zinc-plated finish; dim. data,1-17/64 in. lg over-all,7/16 in. across hex flats,1/8 in. lg hex,7/8 in. from valve end to nearest hex shoulder; barbed type hose connector,barbed type data,9/64 in. from hex shoulder to nearest edge of barbed hose connector,0.308 in. largest dia of hose connector,0.187 in. smallest dia of hose connector,17/64 in. lg hose connector; valve seat end data,0.339 in. largest od of taper,1/8 in. lg taper,9/32 in. lg excluding threaded portion,7/32 in. from center of inlet hole to valve end,3/32 in. dia inlet hole,external thd data,7/16 - 20,unf,rh,class 2a thd,0.509 in. lg; drain hole data,0.116 in. dia,11/32 in. lg,1/8 in. dia,3/4 in. lg special features

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

End Item Identification: trlr, cargo, 3/4t, 2-whl, tam d08607; truck, forklift, rough terrain, 6000 lb (5id); cargo system, 463l; chassis, trlr, gp, 3 1/2t, 2-whl, tam d00807; tractor, aircraft towing, mb-4; shipboard material handling equipment (mhe)
Part Name Assigned By Controlling Agency: screw, bleeder
Special Features: steel,spec data,fed,no. qq-s-633,fs 1018 to fs 1025 or fsb1112 or fsb 1113; zinc-plated finish; dim. data,1-17/64 in. lg over-all,7/16 in. across hex flats,1/8 in. lg hex,7/8 in. from valve end to nearest hex shoulder; barbed type hose connector,barbed type data,9/64 in. from hex shoulder to nearest edge of barbed hose connector,0.308 in. largest dia of hose connector,0.187 in. smallest dia of hose connector,17/64 in. lg hose connector; valve seat end data,0.339 in. largest od of taper,1/8 in. lg taper,9/32 in. lg excluding threaded portion,7/32 in. from center of inlet hole to valve end,3/32 in. dia inlet hole,external thd data,7/16 - 20,unf,rh,class 2a thd,0.509 in. lg; drain hole data,0.116 in. dia,11/32 in. lg,1/8 in. dia,3/4 in. lg

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2530-00-164-0699	No Name Available	02/02/1972
5305-00-361-5112	No Name Available	03/02/1970
2530-00-620-3930	No Name Available	04/20/1966
2530-00-623-6911	No Name Available	01/01/1963
2530-00-674-9925	No Name Available	01/01/1963
2530-00-675-1984	No Name Available	05/27/1971

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FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4820-00-287-8252?

The FSCG of the NSN 4820-00-287-8252 is 4820

Does the NSN 4820-00-287-8252 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-00-287-8252 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 4820-00-287-8252 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-287-8252 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 4820-00-287-8252 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963